Susan Cummings, PE

E-Mail: Liu**_*** @hotmail.com phone: 818-***-****

Current: Provide Seismic Retrofit for LOS ANGELES COUNTY.

1.Cost estimate for existing building seismic retrofit.

2.Existing building AS –built plans.

3.Design Calculation and DETAILS

4.Plan check corrections.

SUMMARY

Lead small design teams from conception to build (PDR/CDR/FDR), define requirements and deliverables

Create/Manage schedules, define baseline time and cost estimates, resource roll-on/off

Brief upper management using Power Point showing up-to-date project breakdown and cost/schedule variance (CPI/SPI)

Direct drafters in implementing structural design using AUTOCAD

Engineering software: SDC, SAP2000, CT BRIDGE, VBRIDGE, VBENT, WINDRECOL, RETAIN PRO, RISA-3D, CBC, IBC, ASCE7, ENERCALC, AUTOCAD, MICROSTATION, MS Office

Quality control, Cost and schedule estimation, check calculations & plans

SUMMARIZED RELEVANT EXPERIENCE

STRUCTURES / BUILDINGS

SEISMIC RETROFIT ( LA)

17817 Magnolia blvd. LA --- Two Moment Frames at parking area.

8211 Owensmouth Ave, LA Two Moment Frames at parking area

1644 Camden Ave, LA Six Moment Frames at parking area.

3843 gibraltar Ave, LA Three Moment Frames at parking area

4176 inglewood Blvd. LA Two Moment Frame at parking area.

TILT-UP BUILDING (LA)

Designed in excess of 200 Tilt–Up buildings. This includes buildings of 1, 2 and 3 stories that were constructed of Wood, Concrete and CMU

HOLIDAY INN EXPRESS & SUITES HOTEL (Anaheim, Ca)

5 stories wood framing building, 73720SF, flexible roof, steel MOMENT frames as lateral resistance

CEFALIA RESIDENCE (Newport Beach, Ca)

2 stories wood framing residence, 3640SF, flexible roof, HARDY frames as lateral resistance

GARDEN GROVE HOSPITAL/ MED. CTR (Garden Grove, Ca)

Boiler replacement for Garden Grove hospital, total 4 boilers and pipes to support

SOKA UNIVERSITY (Irvine, Ca)

Condenser replacement for Soka University. Design for lateral resistance

THE COMMONS SHOPS BUILDING –PAD R3 (Chino Hills, Ca)

This is commercial building, total is 8000 sf. Wood framing structural. Provide design calculation and plans

HARBOR PLAZA (Harbor City, Ca)

This is two story commercial building, total is 12,310 sf. Wood & steel framing structural. Provide design calculations and plans

RAFLA RESIDENCE (Crystal Cove, Ca)

3stories residence, upper two stories are wood framing, lower level is steel framing. Design steel part and check the plans and design calculations

VILIA GENOA - 35 OFFSHORE LOT 14 (Crystal Cove, Ca)

3stories residence, all stories are wood framing. Check the plans and design calculations

RANDALL RESIDENCE RANDALL ST. (Orange, Ca)

This is raise floor wood framing structural, total is 4200 sf. Provide design calculations and plans

617 & 6171/2 POPPY Corona Del Mar, Ca)

3 story wood framing residence, 8000SF, flexible roof, HARDY frames as lateral resistance

GATEWAY III –LOT 10 BUILDING B (Valencia, Ca)

Warehouse tilt –up building with mezzanine floor, building 34,568 S.F, Flexible roof and floor, the project includes the building seismic evaluation. Beam column joint analysis. CONCRETE wall panels including interior and exterior plans based on the analysis with ENERCALC and hand calculation under different load combinations

LA QUINTA BUSINESS CENTER (La Quinta, Ca)

One tilt-up building, two story office building, total: 25,600sf. Flexible PLYWOOD ROOF FRAMING, rigid floor is metal deck with concrete slab. The design tasks include caisson foundations, grade beams, retaining walls. All

Panels are CMU

ACCRETIVE PASADENA, COLORADO BLVD (Pasadena, Ca)

Building is made of Wood, wood framing 5,600sf with WOOD SHEAR wall. All calculations are based on the analysis with ENERCALC

BUILDING 727, DOMINGUEZ TECHNOLOGY CENTER (Carson, Ca)

Tilt-up building (warehouse), 71,542sf flexible roof, steel braced frames as lateral resistance. 41 Panels are 38 feet high. There are screen walls and retaining walls

VALENCIA COMMERCE CENTER, LOTS 24&25 (Valencia, Ca)

Two stories tilt-up office-warehouse, total building area: 106,800 S.F.

Flexible diaphragm, Second floor is metal deck with concrete slab. The design tasks included caisson foundations, grade beams, retaining walls, STEEL moment frames

ORGIL GREENHOUSES AIR WING ROAD OTAY (Mesa, Ca)

Tilt–up building 54,264 S.F. Mezzanine 5,120 S.F. flexible Roof used steel truss & steel girder. Steel beam on Mezzanine, design shear wall and all wall piers with big opening

RIDGE PROPERTY TRUST, CAMARILLO RANCH BUS PARK (Camarillo, Ca)

Three tilt-up buildings, LOT5: 38,001sf, LOT6: 51,170sf, LOT9:59,696sf. Roof used steel truss & steel girder. Calculations are based on the analysis with ENERCALC

MURRIETA COMMERCIAL CENTER (Murietta, Ca)

Two buildings (E&F) are two stories each, total: 39,552sf. Flexible roof, rigid floor, panel high is 32 feet. All calculations are based on the analysis with ENERCALC.

CHULA VISTA COMMERCE CENTER (Chula Vista, Ca)

Six tilt-up buildings, with mezzanine, total: 177,838 S.F. flexible Roof, steel braced frames. Design all wall panels including screen wall & retaining wall

THOUSAND PALMS BUSINESS PARK (Thousand Palms, Ca)

Three tilt–up buildings, total: 34,404sf. Flexible roof used steel truss & steel girder. Calculations are based on the analysis with ENERCALC

ORTEGA RANCH (San Juan Capistrano, Ca)

Six tilt-up buildings (offices) Ist FLR: 54,198sf, 2nd FLR: 26,475sf: TOTAL: 80,673sf. Flexible roof, all members used GLB BEAM MOD) including MANSARD ROOF FRAMING. Concrete cement is type ‘V’ & water /cement ratio < 0.45, conforming to ASTM C150

PERRIS CAMPUS PLAZA (San Bernadino, Ca)

Three tilt–up buildings, buildings1 & 2 are one story, total: 74,179sf. Building 3 is two stories, total: 25,174 S.F. flexible roof, steel braced frames. Design all wall panels including screen wall & retaining wall

OTAY INTERNATIONAL CENTER, Otay Mesa, Ca)

One tilt-up building, total: 230,489sf. Flexible roof used steel truss & steel girder. Calculations are based on the analysis with ENERCALC

PASADENA, COLORADO BLVD (Pasadena, Ca)

Four buildings, building A is wood framing 5,600sf. Building B,C&D are tilt-up buildings, they are two stories, total: 49,074sf. Flexible roof, rigid floor, panel high is 32 feet. All calculations are based on the analysis with ENERCALC

SOUTHPARK –PHASE I (Fountain Valley, Ca)

Two tilt-up buildings, total: 130,500sf. Flexible roof used steel truss & steel girder. All calculations are based on the analysis with ENERCALC

ALACER CORP. 80 ICON STREET (Foothill, Ca)

Existing mezzanine w/new design expansion. Total: 6,882f. Flexible Roof used steel truss & steel girder. Calculations are based on the analysis with ENERCALC

OCEANSIDE GATEWAY, BUSINESS PARK, PHASE ONE (Oceanside, Ca)

Twenty tilt-up buildings, total: 524,619sf. Flexible Roof used steel truss & steel girder. Calculations are based on the analysis with E

THOUSAND PALMS BUSINESS PARK (Thousand Palms, Ca)

Six tilt –up buildings, total: 52,739sf. Flexible roof used steel truss & steel girder

OCEANSIDE GATEWAY, BUSINESS PARK, PHASE TWO (Oceanside, Ca)

Three tilt-up buildings, total: 94,435sf. Flexible Roof used steel truss & steel girder

EMPLOYMENT HISTORY

04/16 –present Sr. Project Engineer, Harris & Associates, Fresno, Ca

01/15 –03/16 Project Manager, GE Engineering, Newport Beach, Ca

11/09 –12/14 Structural Design Engineer, AQX Engineering, Santa Ana, Ca

02/08 -10/09 Bridge & Structural Design Engineer, URS Corp, Santa Ana, Ca

09/06 -01/08 Bridge Design Engineer, HNTB Corp, Santa Ana, Ca

01/04 -09/06 Structural Design Engineer, KLT Structural Engineering, Newport Beach, Ca

EDUCATION

BSCE Chang Sha Railway University, Chang Sha, China

LANGUAGE

Speak / Read / Write: English, Chinese, Japanese

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