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Earth-moving trestle bridge in deep foundation pit supporting technology

In order to facilitate the earthwork excavation of foundation pit, Shanghai Strong Foundation has developed three convenient earthwork excavation auxiliary platforms (earth-moving trestle) : 1. 2. Cross-supported steel platform; 3. Large steel trestle.

In order to facilitate earth excavation of foundation pit, Shanghai Strong Foundation has developed three convenient auxiliary platforms for earth excavation (earth-moving trestle) :

1Pit edge steel platform;

2, cross support steel platform;

3, large steel trestle.

Deep foundation pit supporting technology

1,Steel platform for excavation (site photo)

Deep foundation pit supporting technology

Deep foundation pit supporting technology

2, cross-supported steel platform (site photo)

Deep foundation pit supporting technology

Deep foundation pit supporting technology

3, large steel trestle (site photo)Step 1: Column cap installation

Deep foundation pit supporting technology

The second step: main beam laying

Deep foundation pit supporting technology

The third step: second beam laying

Secondary beam laying

The fourth step: anti-slip steel plate laying

Anti-slip steel plate laying

The fifth step: anti-slip steel plate and secondary beam connection

The anti-slip steel plate is connected with the secondary beam

A general view of the steel trestle

A general view of the steel trestle

Photo of a walking excavator on a steel trestle

Drivers walk

A photo of an earthmoving cart on a steel trestle

A photo of an earthmoving cart on a steel trestle

A photo of a pipe-pile cart on a steel trestle

A photo of a pipe-pile cart on a steel trestle

Shanghai Qiangqiang Foundation Engineering Co., LTD. 's business covers foundation pit engineering, pile foundation engineering, land and waterFoundation treatment, slope treatment and other engineering fields. Around"  Excellent technology, reliable process", construction fast "technical requirements, is to provide customers with land, water foundation engineering technical consultation, construction services and other comprehensive solutions of the entity enterprise. Contact Number:400-1002850

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