Henkel Ag & Company, Kgaa

Tongji University

Yifan Chen

Jing Yang

Yazhou Zhang

Anja Henckens

Hui Qin

Biao Zhou

Xiongyao Xie

Elisabeth Theunissen

Yunxiang Zhou

The present invention relates to an electrically conductive composition comprising a silicone resin comprising at least one vinyl-group; a silicone cross-linker having at least one Si—H group; electrically conductive particles; a solvent; an adhesion promoter; a catalyst; and an inhibitor, wherein ratio between Si—H groups and vinyl-groups is equal or greater than 1.3 but equal or less than 10.

Electrically conductive silicone composition with high adhesion strength

The present invention relates to a loaded-to-frame detection equipment for backfill grouting of a shield tunnel, including an automatic loaded-to-frame transmission apparatus, a ground penetrating radar, and an intelligent backfill grouting processing and analysis software. The equipment is integrated by using software and hardware, and can implement real-time visual detection of a backfill grouting layer in a shield construction process. The loaded-to-frame automatic transmission apparatus mainly includes a track, a synchronous belt, a transmission mechanism, a servo machine, and a drive and reducer; and a new air-coupled radar detection apparatus is carried on the loaded-to-frame automatic transmission apparatus and is installed on a shield frame. With the shield performs tunneling, circular detection on a grouting body of the shield and visual layered display of the grouting body are implemented.

Loaded-to-frame detection equipment and method for backfill grouting of shield tunnel

Growing community of inventors

Shanghai, China

Yifan Chen