Reasonable form system plays an important role in ensuring physical dimension of concrete and reducing time limit and engineering cost.

模板体系的选择合适与否，对保证混凝土的几何尺寸，保证工期，降低成本起着重要作用。

youdao

Reasonable form system plays an important role in ensuring physical dimension of concrete and reducing time limit and engineering cost.

模板体系的选择合适与否，对保证混凝土的几何尺寸，保证工期，降低成本起着重要作用。

youdao