ix. 1 see these resources: hds6-01 (section 9.3), hec20-95 (section 4.3 to 4.7), hds1-78 (section...
TRANSCRIPT
IX. 1
See these resources: HDS6-01 (Section 9.3), HEC20-95 (Section 4.3 to 4.7), HDS1-78 (Section 11), TXDOT-02 (Section 4.4), FITD Class CD
IX. Overview Of Design Process
A.Project Initiation: Three Level Design Approach –
(Section 9.3.1 of HDS6-01) (Section 4.3.1 to 4.3.3; 4.4 to 4.7 in HEC20-95)
Develop a Project Concept – (Section 9.3.2 of HDS6-01)
Assemble Available Data – (Section 9.3.2 of HDS6-01)
Conduct a Field Reconnaissance – (Section 9.3.1 of HDS6-01)
Collect Additional Field Data – (Section 9.3.1 of HDS6-01)
IX. 2
[HANDOUT P. 4-7 OF TXDOT-02]
IX. 3
IX. Overview Of Design Process
B.Principal Factors to be Considered in Design: Types of Rivers – (Section 9.2.1 of HDS6-01) Location of crossing – (Section 9.2.2 of HDS6-01) River Characteristics – (Section 9.2.3 of HDS6-01) River Geometry – (Section 9.2.4 of HDS6-01)
(Section 3 of SS9-02) Hydrologic Data – (Section 9.2.5 of HDS6-01) Hydraulic Data – (Section 9.2.6 of HDS6-01) Characteristics of the Watershed –
(Section 9.2.7 of HDS6-01) Flow Alignment – (Section 9.2.8 of HDS6-01) Floodplain Flow – (Section 9.2.9 of HDS6-01)
[CONTINUED]
IX. 4See these resources: HDS6-01 (Section 9.2), SS9-02 (Section 7.3), FITD Class CD
IX. Overview Of Design Process
B.Principal Factors to be Considered in Design: [CONTINUED] Final Site Selection –
(Section 9.2.10 of HDS6-01) Channel Stability –
(Section 9.2.11 of HDS6-01) Short-Term Response –
(Section 9.2.12 of HDS6-01) Long-Term Response –
(Section 9.2.13 of HDS6-01)
IX. 5
[HANDOUTSpp. 9.1 TO 9.6 OF HDS6-01;
Section 7.3 of SS9-02]
IX. 6
IX. Overview Of Design Process
C. Resources:1. Checklist of Data Needs Includes:
Maps Photos Surveys Information on Existing Structures, Bridges, Dams,
Diversions, or Outfalls Soils Climatological Land Use Hydrologic Data
[CONTINUED]
IX. 7See these resources: TABLE 8.1 OF HDS6-01, FITD Class CD
IX. Overview Of Design Process
C.Resources:1. Checklist of Data Needs Includes:
[CONTINUED]
Existing Floodplain Studies Channel Geometry Sediment Discharge Planned Projects
IX. 8See these resources: TABLE 8.1 OF HDS6-01, FITD Class CD
IX. Overview Of Design Process
C.Resources:2. Checklist of Data Sources Includes:
Topographic Maps Datums
Planimetric Maps Aerial Photographs
Historical
Transportation Maps Survey Geologic Maps
[CONTINUED]
IX. 9See these resources: TABLE 8.2 OF HDS6-01, FITD Class CD
IX. Overview Of Design Process
C.Resources:2. Checklist of Data Sources Includes:
[CONTINUED] Soil Data Climatological Data Stream Flow Data Floodplain Studies Sedimentation Data Environmental Data
IX. 10
IX. Overview Of Design Process
C.Resources:1. Checklist of Data Needs Includes:
2. Checklist of Data Sources Includes:
3. Use CLOMR process as part of the pre-design process.
CLOMR process considers basic Hydraulics and Hydrologic parameters.
IX. 11
[HANDOUTSpp. 8.5 to 8.10 OF HDS6-01]
IX. 12
IX. Overview Of Design Process
D.Design Checklists:Many types of Design Checklists are located in the Resource Literature.Researching them prior to design often lends valuable insights to the designer…
IX. 13
[HANDOUT:Excerpts of AHDG-99]
IX. Overview Of Design Process
D.Design Checkists:Some examples: 1.Checklist for Planning and Locating Specific
Structures (i.e., AASHTO and ADOT)
IX. 14
[HANDOUT:Excerpts of FPIC]
IX. Overview Of Design Process
D.Design Checkists:2.Checklist of Broad Design Components
for Specific Structures (i.e., checklists regulating agencies may use for review)
IX. 15
[HANDOUT:Excerpts of MC-VII-96]
IX. Overview Of Design Process
D.Design Checkists:3.Checklist of In-Depth Design Procedure
for Specific Structures (i.e., Culverts)