平卧叠浇法预制桥梁构件,优点是省施工场地,构件形状、尺寸也易于检查和控制。此法预制构件,就是在浇好前一梁片上继续灌筑后一梁片,前一梁片作为后一梁片的底模,梁片间要涂复隔离剂。叠浇法的成败,主要在于选用合适的隔离剂,其基本要求是:不侵蚀构件、价廉、施工简便、隔离 Supine pouring method prefabricated bridge components, the advantage of the provincial construction site, component shape, size and easy to check and control. This method of prefabricated components, is pouring in the beam before the continued pouring after a beam beam, the beam as a former after the first beam of the bottom mold, to be coated with a release agent between beams. Stack pouring method success or failure, mainly in the selection of a suitable release agent, the basic requirements are: non-erosion components, inexpensive, easy construction, isolation