桥梁架起中的一个暂时工程。 虽为暂时工程，但确是非常重要而不行短少的一环。

　　在预制箱梁、T梁架起中，依据规划理念的不同，有时需求选用的一种工艺。该工艺办法如下:*先在墩顶设置暂时支座，而后将预制箱梁、T梁架起在暂时支座之上。在完结湿接头、湿铰缝、负弯矩张拉及注浆等工序后，撤除暂时支座，完结系统转化。曩昔有选用砖头、木头做暂时支座的，现在一般选用办法有

　　砂筒、砂箱暂时支座，经过核算选直径恰当的钢管制作砂筒，砂筒底部焊接钢板封堵，在旁边面留一个螺丝孔并用螺丝阻塞，筒内装入适量细砂，细砂顶放置一略小于砂筒直径的活塞，活塞可挑选混凝土、木头、钢板封口的钢管等，使其活塞顶面高于砂筒3-5CM。

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">青春并不是指生命的某个时期，而是指一种精神状态。——塞·厄尔曼

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">青春时代是一个短暂的美梦，当你醒来时，它早已消失得无影无踪了。——莎士比亚

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">生命的黎明是乐园，青春才是真正的天堂。——华兹华斯

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">青春励志语录:青春是人生之花，是生命的自然表现。——池田大作

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">一个人年轻的时候年轻，固然有福，可是把自己的青春保持到进入坟墓为止，

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">信念

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">信念

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">那就更加百倍地有福。——契诃夫

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">青春似一日之晨，它冰清玉洁，充满着遐想与和谐。——夏多布里盎

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">百金买骏马，千金买美人；万金买高爵，何处买青春。——屈原

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">你不能同时又有青春又有关于青春的知识。因为青春忙于生活，而顾不得去了解；而知识为着要生活，而忙于自我寻求。——纪伯伦

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">青春不是人生的一段时期，而是心灵的一种状况。——塞涅卡

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">如果自己的青春放不出光彩，任何东西都会失去魅力。——霍·华尔浦尔

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">河水泉源千年在，青春一去不复返。——维吾尔族谚语

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">青春的幻想既狂热又可爱。——约肖特豪斯

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">时间会刺破青春表面的彩饰，会在美人的额上掘深沟浅槽；会吃掉稀

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">青春

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">青春

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">世之珍！天生丽质，什么都逃不过他那横扫的镰刀。——莎士比亚

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">乐观的人永葆青春。——拜伦

　　portant; font-family: "sans serif", tahoma, verdana, helvetica; white-space: normal; orphans: 2; float: none; color: rgb(0,0,0); font-size: 12px; font-weight: 400; word-spacing: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial">​