Introduction to Retaining Wall Formwork

Introduction to Retaining Wall Formwork

A retaining wall refers to a structure that supports the subgrade fill or hillside soil and prevents the fill or soil from being deformed and unstable. Then our retaining wall forms the outer shell of the retaining wall, into which building materials are added to form the retaining wall. Next, let me introduce it to you!

Here is the content list:

l Definition of Retaining Wall Formwork

l Material of retaining wall formwork

l The shape of retaining wall formwork

l Retaining wall construction process

Definition of Retaining Wall Formwork

Retaining wall forms is the official name of the folk called shell board or support shell board. Its function is to cast the frame of a building. The specific use method is first using a woodworking saw blade to cut out the building formwork that needs to be used. Then, according to the shape of the building, the formwork is placed in order and fixed with iron wires and nails. Finally, the pre-mixed concrete is poured into the container enclosed by the formwork. After some time, the appearance of the building will come out.

Material of retaining wall formwork

The material of retaining wall forms is mainly wood, and sometimes resin is also used. At present, the woods available in our country are poplar and eucalyptus, which are also the main constituent materials. However, due to the short use cycle and insufficient surface smoothness, they can only be used as ordinary building molding materials. For high-end buildings such as Luqiao Nuclear Power Station and Hydropower Station, birch-structured multi-layer boards are usually used as the base material. On the one hand, they have high hardness and good flatness. At present, they can only be completed by importing.

The shape of retaining wall formwork

In the cross-section of the retaining wall, the part that is in direct contact with the supporting soil is called the back of the wall; the part opposite to the back of the wall and in the air is called the wall; the part that is in direct contact with the foundation is called the base; the part opposite to the base is called the wall. The top surface of the wall is called the wall top; the front end of the base is called the wall toe; the rear end of the base is called the wall heel. These are combined to form a trapezoidal shape, which is the retaining wall forms.

Retaining wall construction process

First, make preparations for construction, measure the stakeout, then start to excavate the foundation pit, review the inspection report, and then start to build the foundation, backfill the foundation pit, install settlement joints, and mix the mortar. You can start building the wall, finally backfill the filter layer, and then clean up the joints.

retaining wall forms is a prerequisite for having a retaining wall. A retaining wall refers to a structure that supports roadbed fill or hillside soil and prevents deformation and instability of fill or soil while retaining wall forms are the precondition for the formation of a retaining wall. Do you have a deeper understanding of retaining wall formwork through this article, and can you understand the importance of retaining wall forms? If you are interested in reusable pier dam formwork and single-sided formwork, our website is https://www.zeemoconstruction.com/. Very much looking forward to your arrival.