Method for paving prefabricated sports surface layer: Fid-Bau Portal

Method for paving prefabricated sports surface layer

CAI CHENMIN / CHEN CHEN

The invention relates to a paving method of a prefabricated sports surface layer. The paving method comprises the following steps: paving a plurality of sports surface layer units on a basic surface; connecting strips are laid on the portions, below the joint positions of the adjacent moving surface layer units, of the basic surface; a glue joint layer is arranged on the connecting strip; and the joint positions of the adjacent moving surface layer units are connected with the connecting strips through the glue joint layers. According to the paving method, the connecting strips can prevent the phenomenon that the joints of the sports surface layer units are warped, shrunk and the like due to aging, a certain anti-deformation effect is achieved, the bottoms of the sports surface layers are not bonded with the basic surface through glue, and the glue joint layers are only arranged below the joints, so that the service life of the sports surface layers is prolonged. And a connecting strip is arranged between the glue joint layer and the basic surface for isolation, so that a breathable and water-permeable passage can be formed at the bottom of the sports surface layer. And when water vapor is generated on the basic surface, the water vapor flows due to a certain space, so that the bulging phenomenon caused by air tightness of the prefabricated coiled material is reduced.

本发明涉及一种预制型运动面层的铺装方法，包括以下步骤：将多个运动面层单元铺设在基础面上；在相邻的所述运动面层单元的接缝位置下方的所述基础面上铺设连接条带；在所述连接条带上设置胶接层；使相邻的所述运动面层单元的接缝位置通过所述胶接层与所述连接条带连接。上述铺装方法连接条带能够防止运动面层单元的接缝处因老化而起翘、萎缩等现象发生，具有一定的抗变形作用，并且由于运动面层底部未使用胶水与基础面粘接，而仅在接缝位置下方设置胶接层，并且胶接层与基础面之间设置连接条带进行隔离，能够在运动面层底部形成透气透水的通路。当基础面产生水蒸气时，水蒸气因有一定的空间而流动，减少预制型卷材因不透气而产生起鼓的现象。

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