Discussion on strengthening test detection of secondary highway;

Discusses on architecture project quality and test detection;

The practices prove that the key of concrete mixing pile quality control lies in scientific construction organization,strict operation regulations,excellent pile and construction techniques and test detection.

According to the quality problems existing in the course of current road construction projects in Shanxi Province, the test checking should be increased to improve engineering quality of main highway being built along the Yellow River in the Luliang to a new level.

Taking the example of collapsed loess dealt with heavy pounding,some things about heavy pounding is introduced,such as application place,pounding test,confirmation of the best pounding energy and its control,construction steps,test checking,attentions in construction.

There are many methods in managing the relegated bill of highway engineering test checking,and Microsoft Access is also one of simple and effective methods.

Relations between road project testing and harmonious society;

Measures to ensure the justice and validity of experiment test;

Points for attention in strength test and estimation of concrete;

Based on Caishikou Station engineering of Beijing Metro Line 4,construction plan demonstration,technology measures and test technology about pile foundation of steel pipe column are introduced.