FOUNDATION SYSTEM FOR BRIDGES AND OTHER STRUCTURES
摘要
<p>A bridge system is provided that utilizes foundation structures that are formed of the combination of precast and cast-in-place concrete. A method of constructing the combination precast and cast-in-place concrete foundation structures involves receiving at a construction site a precast concrete foundation unit having elongated upright wall members that define a channel therebetween, and multiple upright supports located within the channel; placing the precast concrete foundation unit at a desired use location; delivering concrete into the channel while the precast concrete foundation unit remains at the desired use location; and allowing the concrete to cure-in-place such that the elongated upright wall members are connected to the cured-in-place concrete by reinforcement embedded within both the cured-in-place concrete and the upright wall members. The bridge units may be placed before the pouring step to embed the bottoms of the bridge units in the cast-in-place concrete.</p>
申请公布号
WO2013009529(A2)
申请公布日期
2013.01.17
申请号
WO2012US45353
申请日期
2012.07.03
申请人
CONTECH ENGINEERED SOLUTIONS LLC;ASTON, SCOTT, D.;CARFAGNO, MICHAEL, G.;CREAMER, PHILIP, A.
发明人
ASTON, SCOTT, D.;CARFAGNO, MICHAEL, G.;CREAMER, PHILIP, A.