Brynn Amacher Undergraduate Portfolio

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BRYNN AMACHER

UNDERGRADUATE PORTFOLIO

CURVES OF CONNECTIVITY

SPRING 2024 STUDIO

USAFA VISITOR CENTER

FALL 2023 INTEGRATED STUDIO

HEXADOMES

SPRING 2023 STUDY ABROAD

THE INDUSTRIAL WEDGE

FALL 2022 RESEARCH STUDIO

ROWLAND-KNOWLES CENTER

FALL 2021 STUDIO

BOOLEAN OBJECT STUDY

FALL 2021 WARM-UP PROJECT

PHOTOGRAPHY

COLLECTION OF ARCHITECTURAL PHOTOS

CONTENTS
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CURVES OF CONNECTIVITY

Spring 2024 Studio

Professor: Peter Massin

Team: Leah Thaxton

The objective of this project was to design a train station on the Texas A&M University campus. Drawing from the most basic function of a train, we extracted the notion of movement. Because of this, we decided to use curves derived from the least resistant path of directional change found in movement studies, looking at modes of transportation and human interaction.

Considering that this train station is a center that people will be moving in and out of constantly, we wanted our site to be very compositional and create a spatial continuum between the interior and exterior spaces to integrate the architecture into the surrounding context. We represented motion on different scales by continuing this continuum within the floor plan itself, incorporating fluid lines that extend beyond the traditional “bounds” of the building.

Since the site is located at the intersection of various majors on campus, we figured this could be a good opportunity for students to display their research and work for people to view as they wait on their train. This will also further integrate the building into campus, as it is a place where students and the public converge, just as railroads converge at moments. The walls further tie into the idea of movement by some of them hinging and sliding on rails - as passengers navigate through the station, they encounter spaces that adapt and transform, creating an ever-evolving experience that captures the essence of travel.

The pneumatic envelopes and moments of massings emerge from the interplay of dynamic tectonics, characterized by the steel structural network. This network serves as a baseline of connection between the different volumes and planes of the building. The exterior facades are not merely a static structure, but an interaction of materials and forms that reflect the arrivals and departures occurring within the building.

4 CURVES OF CONNECTIVITY
5 CURVES OF CONNECTIVITY
6 CURVES OF CONNECTIVITY
7 CURVES OF CONNECTIVITY
8 CURVES OF CONNECTIVITY 0’ 50' 100' 150' SITE PLAN
9 CURVES OF CONNECTIVITY 0’ 15' 30' 45' FLOOR PLAN
10 CURVES OF CONNECTIVITY
WALL TYPOLOGIES

USAFA VISITOR CENTER

Fall 2023 Integrated Studio Professor:

This proposal for the United States Air Force Academy Visitor Center in Colorado Springs derives from the idea of flight, considering half of the students that attend the academy become pilots. The form began with a basic wedge directed towards campus, and then was divided into horizontal sections, with a vertical core volume maintained in the center and cantilevers to either side. An airplane wing is complex in that it has many layering moments and dynamic parts that interact with each other to create a lift effect, and that is something we wanted to replicate in this building through both materiality and the form. The program includes an auditorium, exhibit, presentation room, bookstore, and office spaces intended to promote the academy to prospective students. Structures, systems, and sustainability efforts were taken into consideration during the design process.

11 USAFA VISITOR CENTER
N - View of Rocky Mountains - View of USAFA Campus - Connection to Downtown Colorado Springs SITE CONTEXT 0’ 1000’ 500’ 1500’ EISENHOWER GOLF COURSE FALCON STADIUM BUILDING SITE USAFA CAMPUS CADET CHAPEL
12 USAFA VISITOR CENTER 14 07 03 04 01 09 10 11 12 13 02 17 05 06 01. VESTIBULE 02. VISITOR LOUNGE 03. COAT ROOM 04. JANITOR CLOSET 05. MEN'S RESTROOM 06. WOMEN'S RESTROOM 07. STAIRS 08. COFFEE SHOP 09. STORAGE 10. ELECTRICAL 11. FIRE RISER 12. STAIRS 13. ELEVATOR 14. THEATER 15. AIR SHAFT 16. AV CONTROL ROOM 17. TERRACE 08 16 15 LEVEL 1 FLOOR PLAN 0' 10' 20' 30' N 17 14 15 12 11 10 06 05 09 04 13 02 03 01 18 07 08 01. LOBBY 02. MEETING ROOM 03. MEETING ROOM 04. BOOKSTORE 05. STORAGE 06. JANITOR CLOSET 07. MEN'S RESTROOM 08. WOMEN'S RESTROOM 09. STAIRS 10. CATERING ROOM 11. AV CONTROL ROOM 12. ELEVATOR 13. STAIRS 14. MECHANICAL ROOM 15. PRESENTATION ROOM 16. STORAGE 17. EXHIBIT 18. BALCONY 16 LEVEL 2 FLOOR PLAN 0' 10' 20' 30' N 19 18 17 16 15 14 13 03 04 06 05 09 27 25 26 28 23 24 12 29 22 21 20 11 10 02 01 07 08 01. WAITING ROOM 02. CALL CENTER 03. COPY ROOM 04. CONFERENCE ROOM 05. STORAGE 06. JANITOR CLOSET 07. MEN'S RESTROOM 08. WOMEN'S RESTROOM 09. STAIRS 10. IT ROOM 11. ELEVATOR 12. STAIRS 13. MULTIPURPOSE ROOM 14. DIRECTOR'S OFFICE 15. ASSOCIATE DIRECTOR'S OFFICE 16. ASSISTANT DIRECTOR'S OFFICE 17. ASSISTANT DIRECTOR OF STUDENT CENTER 18. ASSISTANT DIRECTOR OF PROGRAMMING 19. OFFICE 20. OFFICE 21. OFFICE 22. OFFICE 23. AIR SHAFT 24. STORAGE 25. UNISEX RESTROOM 26. UNISEX RESTROOM 27. FLEX OFFICE 28. FLEX OFFICE 29. CONFERENCE ROOM 30. OPEN OFFICE SPACE 30 LEVEL 3 FLOOR PLAN 0' 10' 20' 30' N 12 04 03 01 02. MEETING ROOM 03. MEETING ROOM 06. JANITOR CLOSET 07. MEN'S RESTROOM 10. CATERING ROOM 11. AV CONTROL ROOM 14. MECHANICAL ROOM 15. PRESENTATION ROOM 18. BALCONY N 09 13 02 01 07 01. LOBBY 02. MEETING ROOM 05. STORAGE 06. JANITOR CLOSET 09. STAIRS 10. CATERING ROOM 13. STAIRS 14. MECHANICAL ROOM 17. EXHIBIT 18. BALCONY N 12 04 13 03 01 02. MEETING ROOM 03. MEETING ROOM 06. JANITOR CLOSET 07. MEN'S RESTROOM 10. CATERING ROOM 11. AV CONTROL ROOM 14. MECHANICAL ROOM 15. PRESENTATION ROOM 18. BALCONY N

The structure is steel with two concrete shear wall core areas. The structural bays are primarily 25’ by 20’ with the joists at 5’ spacing. The beams and girders are W12x26, except in the theater and cantilevered areas where larger ones were necessary. The columns are all HSS6x0.188, and the beam to beam and beam to column connections are single plate or double angle shear connections. The floor slab is 4” lightweight concrete on 2” metal composite deck.

A Variable Air Volume system was used to optimize the amount and temperature of distributed air. There is a main air handler unit in the second floor mechanical room that is sized to provide for the entire building. It is located directly next to the air shaft to service all three levels. The ducts are large coming from the AHU, but then reduce in size as more distance is traveled. There are 2x2 diffusers throughout the drop ceiling, and slot diffusers around the exterior perimeter wherever there is a curtain wall. Carrier was chosen as our AHU manufacturer because they make their equipment in a modular design that can be disassembled when maintenance is needed.

13 USAFA VISITOR CENTER
AIR FORCE ACADEMY UNITED STATES 15' 10' 5' 0' EAST ELEVATION SECTION A 15' 10' 5' 0' 40' 0" LEVEL 3 20' 0" LEVEL 2 0' 0" LEVEL 1 CONCEPT DIAGRAM
SYSTEMS STRUCTURE
14 USAFA VISITOR CENTER
SECTION B
15' 10' 5'
0'
15 USAFA VISITOR CENTER 0' - 0" LEVEL 1 20' - 0" LEVEL 2 40' - 0" LEVEL 3
16 USAFA VISITOR CENTER FEC FEC FACP A A1 A2 B B1 B2 B3 C C1 C2 C2 TD 73' 10" CPT = 63' 0" CPT=15' 3" CPT 11'-7" LIFE SAFETY LEGEND COMMON PATH OF TRAVEL TRAVEL DISTANCE 1 HR FIRE RATED CONSTRUCTION FIRE EXTINGUISHER CABINET FIRE ANNUNCIATOR CONTROL PANEL EXIT LIGHTS FEC FACP COMMON PATH OF EGRESS TRAVEL COMMON PATH OF TRAVEL TRAVEL DISTANCE SHALL NOT EXCEED: A OCCUPANCY = 75' - 0" WITH SPRINKLER MAX COMMON PATH DISTANCE TRAVELED: FIRST FLOOR - PATH 'A' = 63' 0' SECOND FLOOR - PATH 'D' = 75' - 0" THIRD FLOOR - PATH 'A' = 130' 10" EXIT ACCESS TRAVEL DISTANCE EXIT ACCESS TRAVEL DISTANCE SHALL NOT EXCEED: A OCCUPANCY = 250' 0" WITH SPRINKLER MAX DISTANCE TRAVELED: FIRST FLOOR - PATH 'A' = 145' 2' SECOND FLOOR - PATH 'D' = 158' - 3" THIRD FLOOR PATH 'A' = 177' - 6" CODE INFORMATION BUILDING: 2018 INTERNATIONAL BUILDING CODE MECHANICAL: 2018 INTERNATIONAL MECHANICAL CODE PLUMBING: 2018 INTERNATIONAL PLUMBING CODE FIRE: 2018 INTERNATIONAL FIRE CODE ENERGY: 2018 INTERNATIONAL ENERGY CONSERVATION CODE SCOPE OF WORK: NEW CONSTRUCTION OCCUPANCY CLASSIFICATION: A OCCUPANCY W/ ACCESSORY OF B AND S SPRINKLER TYPE: NFPA 13 BUILDING AREA: FIRST FLOOR: 7,907 SF SECOND FLOOR: 15,664 SF THIRD FLOOR: 11,073 SF TOTAL: 34,664 SF ALLOWABLE AREA PER FLOOR: 38,000 SF BUILDING HEIGHT: 74' 3" ALLOWABLE BUILDING HEIGHT: 75' 0" LEVEL 1 LIFE SAFETY PLAN 0' 10' 20' 30' N C2 TD 73' 10" N 15' 8 1/4" 4' 3 3/4" FRAMING PLAN NOTES: 1. FLOOR SLAB IS 4" LW CONCRETE ON 2" METAL COMPOSITE DECK. 2. ALL BEAM TO BEAM AND BEAM TO COLUMN CONNECTIONS ARE SINGLE PLATE OR DOUBLE ANGLE SHEAR CONNECTIONS. 3. ALL JOISTS ARE AT 5' SPACING. 4. ALL COLUMNS ARE HSS6X0.188. 5. CORE WALLS ARE CONCRETE SHEAR WALLS WITH MOMENT CONNECTIONS TO STEEL MEMBERS. 02 01 03 04 05 06 07 08 09 10 11 A B C D E 25'-0" 25'-0" 25'-0" 25'-0" 25'-0" 10'-0" 25'-0" 25'-0" 25'-0" 15'-0" 20' 0" 20'0" 20' 0" 20'0" SHEAR WALL CORE SHEAR WALL CORE W36X232 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W36X232 W36X232 W36X232 W36X232 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W36X232 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W36X232 W36X232 W36X232 W36X232 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W36X232 W12X26 W12X26 W12X26 W12X26 W12X26 W36X232 W36X232 W36X232 W36X232 W12X26LEVEL 1 FRAMING PLAN 0' 10' 20' 30' N N 15' 8 1/4" 4' 3 3/4" FRAMING PLAN NOTES: 1. FLOOR SLAB IS 4" LW CONCRETE ON 2" METAL COMPOSITE DECK. 2. ALL BEAM TO BEAM AND BEAM TO COLUMN CONNECTIONS ARE SINGLE PLATE OR DOUBLE ANGLE SHEAR CONNECTIONS. 3. ALL JOISTS ARE AT 5' SPACING. 4. ALL COLUMNS ARE HSS6X0.188. 5. CORE WALLS ARE CONCRETE SHEAR WALLS WITH MOMENT CONNECTIONS TO STEEL MEMBERS. 02 01 03 04 05 06 07 08 09 10 11 A B C D E 25' 0" 25' 0" 25'-0" 25'-0" 25' 0" 10' 0" 25'-0" 25' 0" 25' 0" 15' 0" 20' 0" 20' 0" 20' 0" 20' 0" SHEAR WALL CORE SHEAR WALL CORE W36X232 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W36X232 W36X232 W36X232 W36X232 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W36X232 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W36X232 W36X232 W36X232 W36X232 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W36X232 W12X26 W12X26 W12X26 W12X26 W12X26 W36X232 W36X232 W36X232 W36X232 W12X26LEVEL 1 FRAMING PLAN 0' 10' 20' 30' N 15' 8 1/4" 4' 3/4" FRAMING PLAN NOTES: 1. FLOOR SLAB IS 4" LW CONCRETE ON 2" METAL COMPOSITE DECK. 2. ALL BEAM TO BEAM AND BEAM TO COLUMN CONNECTIONS ARE SINGLE PLATE OR DOUBLE ANGLE SHEAR CONNECTIONS. 3. ALL JOISTS ARE AT 5' SPACING. 4. ALL COLUMNS ARE HSS6X0.188. 5. CORE WALLS ARE CONCRETE SHEAR WALLS WITH MOMENT CONNECTIONS TO STEEL MEMBERS. 02 01 03 04 05 06 07 08 09 10 11 A B C D E 25' 0" 25' 0" 25' 0" 25'-0" 25' 0" 10'-0" 25'-0" 25' 0" 25'-0" 15' 0" 20' 0" 20'0" 20' 0" 20' 0" SHEAR WALL CORE SHEAR WALL CORE W36X232 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W36X232 W36X232 W36X232 W36X232 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W36X232 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W36X232 W36X232 W36X232 W36X232 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W12X26 W36X232 W12X26 W12X26 W12X26 W12X26 W12X26 W36X232 W36X232 W36X232 W36X232 W12X26LEVEL 1 FRAMING PLAN 0' 10' 20' 30' N
17 USAFA VISITOR CENTER ELEVATOR DETAIL LEVEL 1 0' - 0" 20' - 0" LEVEL 2 PERFORATED PIPE SUBSURFACE DRAINAGE SYSTEM FREE-DRAINING AGGREGATE FILTER FABRIC SURFACE-MOUNTED LIGHT FIXTURE 1" STAFF LINER 5/8" GYPSUM BOARD (TYPE X) 3/4" HAT CHANNELS 8" CMU BLOCKS W/ PERLITE 1/2" VAPOR BARRIER 2" RIGID INSULATION 5/8" GYPSUM BOARD (TYPE X) RECESSED LIGHT FIXTURE SUSPENDED ACOUSTICAL TILE CEILING COMPOSITE METAL FLOOR DECK CONCRETE CAB RAIL 2" METAL DECK SELF ADHERING SHEET WATERPROOFING MEMBRANE MOLDED-SHEET DRAINAGE PANEL CONCRETE VAPOR BARRIER 1 1/2" POLYISOCYANURATE HOT ASPHALT COVERBOARD 2" GRAVEL LAYER 4-PLY BUILT-UP ROOF MEMBRANE 1/2" FIBREBOARD HOISTING MACHINE SUSTAINABILITY GLASS SPACER BAR DESICCANT WINDOW FRAME RECYCLABLE BUILDING MATERIALS ALTERNATIVE POWER: ROTATING SOLAR PANELS INSULATED TRIPLE PANE GLASS EXTERIOR SHADING DEVICES SHEAR WALL SECTION LEVEL 1 0' - 0" 40' - 0" LEVEL 3 2" AIR GAP 1/2" FINISHED FLOORING 4" CONCRETE 2" RIGID INSULATION 1" METAL PANEL 1" METAL CLIPS 1" THERMAL BREAK 1/2" VAPOR BARRIER 2" METAL DECK 8" CMU BLOCKS W/ PERLITE 3/4" HAT CHANNELS 5/8" GYPSUM BOARD WOODEN PANEL 2" METAL DECK VAPOR BARRIER 1 1/2" POLYISOCYANURATE 2" GRAVEL LAYER HOT ASPHALT 1/2" FIBREBOARD 4-PLY BUILT-UP ROOF MEMBRANE VENTED COPING SPACE COPING STONE W/ KERF CUT STAINLESS FLASHING W/ DRIP EDGE DIMPLED PARAPET VENT VENTED COUNTER FLASHING W/ DRIP EDGE PERMEABLE MEMBRANE 2" GRAVEL LAYER 4-PLY BUILT-UP ROOF MEMBRANE 1/2" FIBREBOARD HOT ASPHALT 1 1/2" POLYISOCYANURATE VAPOR BARRIER 2" METAL DECK COVERBOARD CANT STRIP GRAVEL FRENCH DRAIN #5 REBAR KEYWAY KEYWAY #5 REBAR 8" CONCRETE FOUNDATION WALL VAPOR BARRIER CONCRETE FOOTING, 40" WIDE, 12" DEEP 12" CONCRETE SLAB #5 REBAR, SPACED 12" O.C.
18 USAFA VISITOR CENTER
Southeast Corner Exterior Staircase
19 USAFA VISITOR CENTER
Bookstore Open Office Space

HEXADOMES

Spring 2023 Study Abroad

Professor: Miguel Roldán

Team:

In recent years, Barcelona has made efforts towards becoming a greener city. From the implementation of the superblock plan to the addition of parks and community squares, the city is sequestering carbon dioxide while also providing areas for people to gather. In respect for this desire to improve the city and environment, we have designed an underground structure created by a series of overlapping domes. Due to the tight knit organization of the Gràcia neighborhood, we aimed to both ease the process of construction and diminish its footprint. The underground structure is made up of an assemblage of prefabricated glulam, hexagonal modules forming varying sizes of domes. The materiality, being carbon negative, reduces the CO2 footprint, contributing to the project’s overall sustainability.

The series of fifteen overlapping structural domes are perforated throughout, meaning no spaces are completely closed off. The organization of the floor plan reflects the non-hierarchical organization of Gràcia to encourage constant movement and exploration. The booleans play with light and shadow through the hexagonal structure, as well as provide interest to the people on the ground level to wander down and experience the green and water spaces that they see beneath them. The interaction between levels not only applies to the movement of people and light, but also to air flow and temperature. The spaces experience cross ventilation, a natural method of cooling, by bringing in cooler air through the boolean cutouts to replace the warmer interior air. Overall, the result of this design is in alignment with Barcelona’s movement toward creating more green spaces for both people and the environment.

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THE INDUSTRIAL WEDGE

Fall 2022 Research Studio

Professor: Marcelo López-Dinardi

Team: Kate Holbrook

The towns of Bryan and College Station exist because of them being major stops on an industrial railway in the 1800s. This semester, we decided to research how manufacturing and production had an impact on the landscape, and how we could possibly improve the areas affected. Industries including manufacturing, automotive, energy, oil and gas, and construction are located on a site within the boundaries of the Union Pacific Rail. This physical and functional barrier created by the railroad creates a situation where this sliver of land wants to be its own island in the midst of a grid plan city. The industrial purpose of the land stands out against the residential and commercial use in the surrounding context. This isolating principle continues into the site itself with property lines and chain link fences separating the twenty-plus industries from one other.

Our primary strategies for this site are remediation, recreation, promoting current and upcoming industries, and further isolating this site from the residential context. This was achieved by designating zones for local agriculture and outdoor spaces for industrial workers, while relocating the actual industries into a single building that acts as a barrier. In order to restore Finfeather Lake and the water table for recreational use and ecological health, the process of phytoremediation will be initiated. By planting specific vegetation both in the water and the surrounding soil, the arsenic, nitrate, phosphorus, and lead levels will decrease dramatically over time. As for the air and soil, catalytic oxidizers and bioventing will be used to decrease the amount of pollution in the area.

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ROWLAND-KNOWLES CENTER

Fall 2021 Studio

Professor: Gabriel Esquivel

Team: Meghan Palmer

The objective of this project was to design a recording and performance facility in downtown Houston. This new studio is dedicated to black female artists, as it is funded by Beyoncé. Space, acoustics, soundproofing, and the expected program were taken into consideration during the design process.

This project was meant to be theoretical and monumental, so much of the exterior is inspired by Kurt Schwitters, a German artist that designed interiors. He did installation art, which is an artistic genre of three-dimensional works that are often site-specific and designed to transform the perception of a space. His faceted geometries are intersected with dense columns, creating an interesting articulation of the surface. Our final building has contrast between smooth surfaces and these jagged geometries, creating a parts-to-whole relationship where the forms depend on one another. The use of layering facades and wrappers enveloping the building create visual interest.

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PLAN - LEVEL
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+1
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PLAN - LEVEL +2
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BOOLEAN OBJECT STUDY

Fall 2021 Warm-Up Project

Professor: Gabriel Esquivel

Team: Individual

This warm-up project displayed how additive and subtractive Boolean processes create unique spatial relationships between solid and void. Through these operations, the notions of fragmentation and parts-to-whole were represented in the objects, as the spaces were divided yet depended on one another to function.

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PHOTOGRAPHY

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Collection of Architectural Photos
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