What is Z type sheet pile?

Z type sheet pile is a type of steel sheet pile. The locks of Z type sheet pile are symmetrically distributed on both sides of the neutral axis. Coupled with the continuity of the web, the section modulus of the steel sheet pile is greatly improved. It is improved to ensure that the mechanical properties of the section are fully utilized.

Characteristics of Z type sheet pile

1. The cross-section width is large and the pile sinking effect is remarkable.

2. Large section modulus.

3. The moment of inertia is higher, which enhances the stiffness of the steel sheet pile wall and reduces structural deformation.

4. Excellent anti-corrosion effect.

Advantages of Z type sheet pile

1. Flexible design, with relatively high section modulus and mass ratio;

2. Higher moment of inertia, thereby increasing the stiffness of the sheet pile wall and reducing displacement and deformation;

3. Large width, effectively saving time on hoisting and piling;

4. The increased cross-section width reduces the number of shrinkage of the sheet pile wall and directly improves its water-stopping performance;

5. The parts with severe corrosion have been thickened to make the corrosion resistance even better.

Uses of Z type sheet pile

Z-shaped steel sheet piles are widely used in automobiles, railway vehicles, shelves, electrical cabinets, highway guardrails, building steel structures, containers, transmission towers, steel sheet piles, cable bridges, agricultural machinery, furniture, vegetable greenhouses, pipe supports and other fields.

Construction process of Z type sheet pile

The vibration piling method is used when driving Z-shaped steel sheet piles, and a 50-ton crawler crane combined with a vibrating hammer is used to extract the piles. The construction steps of Z-shaped steel sheet piles are in order: setting up the guide pile frame → cleaning the Z-shaped steel sheet piles → inserting the Z-shaped steel sheet piles → setting up internal supports → plugging leaks → suctioning mud → hardening the base → construction of the cap and pier body → removing the Z-shaped steel sheet piles Profiled steel sheet piles.

Construction requirements for Z type steel sheet piles

1. The location of the steel sheet piles must meet the design requirements to facilitate the earthwork construction of the trench foundation, that is, there is room for formwork support and removal outside the most prominent edge of the foundation.

2. The support plane layout shape of the foundation pit trench steel sheet piles should be as straight and neat as possible, avoiding irregular corners, so as to facilitate the use and support setting of standard steel sheet piles. The surrounding dimensions should be combined with the board module as much as possible.

3. During the entire foundation construction period, during construction operations such as excavation, hoisting, reinforcing steel bars, and concrete pouring, it is strictly prohibited to collide with supports, arbitrarily dismantle supports, arbitrarily cut or weld on supports, and heavy equipment should not be placed on supports. things.

Z type sheet pile is a type of steel sheet pile. The locks of Z type sheet pile are symmetrically distributed on both sides of the neutral axis. Coupled with the continuity of the web, the section modulus of the steel sheet pile is greatly improved. It is improved to ensure that the mechanical properties of the section are fully utilized.

Characteristics of Z type sheet pile

1. The cross-section width is large and the pile sinking effect is remarkable.

2. Large section modulus.

3. The moment of inertia is higher, which enhances the stiffness of the steel sheet pile wall and reduces structural deformation.

4. Excellent anti-corrosion effect.

Advantages of Z type sheet pile

1. Flexible design, with relatively high section modulus and mass ratio;

2. Higher moment of inertia, thereby increasing the stiffness of the sheet pile wall and reducing displacement and deformation;

3. Large width, effectively saving time on hoisting and piling;

4. The increased cross-section width reduces the number of shrinkage of the sheet pile wall and directly improves its water-stopping performance;

5. The parts with severe corrosion have been thickened to make the corrosion resistance even better.

Uses of Z type sheet pile

Z-shaped steel sheet piles are widely used in automobiles, railway vehicles, shelves, electrical cabinets, highway guardrails, building steel structures, containers, transmission towers, steel sheet piles, cable bridges, agricultural machinery, furniture, vegetable greenhouses, pipe supports and other fields.

Construction process of Z type sheet pile

The vibration piling method is used when driving Z-shaped steel sheet piles, and a 50-ton crawler crane combined with a vibrating hammer is used to extract the piles. The construction steps of Z-shaped steel sheet piles are in order: setting up the guide pile frame → cleaning the Z-shaped steel sheet piles → inserting the Z-shaped steel sheet piles → setting up internal supports → plugging leaks → suctioning mud → hardening the base → construction of the cap and pier body → removing the Z-shaped steel sheet piles Profiled steel sheet piles.

Construction requirements for Z type steel sheet piles

1. The location of the steel sheet piles must meet the design requirements to facilitate the earthwork construction of the trench foundation, that is, there is room for formwork support and removal outside the most prominent edge of the foundation.

2. The support plane layout shape of the foundation pit trench steel sheet piles should be as straight and neat as possible, avoiding irregular corners, so as to facilitate the use and support setting of standard steel sheet piles. The surrounding dimensions should be combined with the board module as much as possible.

3. During the entire foundation construction period, during construction operations such as excavation, hoisting, reinforcing steel bars, and concrete pouring, it is strictly prohibited to collide with supports, arbitrarily dismantle supports, arbitrarily cut or weld on supports, and heavy equipment should not be placed on supports. things.

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