Common use of Scour Analysis Clause in Contracts

Scour Analysis. The Engineer shall provide the following services: 1. Perform a scour analysis for each proposed bridge structure. 2. Prepare each scour analysis using a State-approved methodology listed in the Work Authorization. The Engineer shall select the methodology based on the site conditions such as the presence of cohesive or cohesionless soil, rock or depth of rock, proposed foundation type, and existing site performance. The Engineer shall follow the methodology outlined in the State Geotechnical Manual. The Engineer shall coordinate with the State prior to commencing any work on any Stream Migration Study. This coordination must include consultation with the appropriate State technical expert. 3. Provide the State the potential scour depths, envelope and any recommended countermeasures including bridge design modifications and revetment.

Scour Analysis. The Engineer shall provide the following services: 1. Perform a scour analysis for each proposed bridge structure. 2. Prepare each scour analysis using a State-approved methodology listed in the Work Authorization. The Engineer shall select the methodology based on the site conditions such as the presence of cohesive or cohesionless soil, rock or depth of rock, proposed foundation type, and existing site performance. The Engineer shall follow the methodology outlined in the State Geotechnical Manual. The Engineer shall coordinate with the State prior to commencing any work on any Stream Migration Study. This coordination must include consultation with the appropriate State technical expert. 3. Provide the State the potential scour depths, envelope and any recommended countermeasures including bridge design modifications and and/or revetment.

Scour Analysis. The Engineer shall provide the following services: 1. Perform a scour analysis for each proposed bridge structure. 2. Prepare each scour analysis using a Statean Owner-approved methodology listed in the Work Authorizationtask order. The Engineer shall select the methodology based on the site conditions such as the presence of cohesive or cohesionless soil, rock or depth of rock, proposed foundation type, and existing site performance. The Engineer shall follow the methodology outlined in the State TxDOT Geotechnical Manual. The Engineer shall coordinate with the State Owner prior to commencing any work on any Stream Migration Study. This coordination must include consultation with the appropriate State Owner technical expert. 3. Provide the State Owner the potential scour depths, envelope and any recommended countermeasures including bridge design modifications and revetment.

Scour Analysis. The Engineer shall provide the following services: 1. A. Perform a scour analysis for each proposed bridge structure. 2. B. Prepare each scour analysis using a State-approved methodology listed in the Work Authorization. The Engineer shall select the methodology based on the site conditions such as the presence of cohesive or cohesionless soil, rock or depth of rock, proposed foundation type, and existing site performance. The Engineer shall follow the methodology outlined in the State Geotechnical Manual. The Engineer shall coordinate with the State prior to commencing any work on any Stream Migration Study. This coordination must include consultation with the appropriate State technical expert. 3. C. Provide the State the potential scour depths, envelope and any recommended countermeasures including bridge design modifications and and/or revetment.

Scour Analysis. The Engineer shall provide the following servicesservices if required or if directed by the State: 1. Perform a scour analysis for each proposed bridge structure. 2. Prepare each scour analysis using a State-approved methodology listed in the Work Authorizationmethodology. The Engineer shall select the methodology based on the site conditions such as the presence of cohesive or cohesionless soil, rock or depth of rock, proposed foundation type, and existing site performance. The Engineer shall follow the methodology outlined in the State Geotechnical Manual. The Engineer shall coordinate with the State prior to commencing any work on any Stream Migration Study. This coordination must include consultation with the appropriate State technical expert. 3. Provide the State the potential scour depths, envelope and any recommended countermeasures including bridge design modifications and and/or revetment.