Thanks for this video. From 2008-2010 I lived right above the construction site of a metro station in Shanghai (Line 10, Jiaotong University Station, for those interested). They employed this exact method using a cable grab. Shanghai subsoil is mostly silt with high water content. For two years I had the most amazing view (and sometimes difficulty falling asleep, as they were working 24/7).
Specific gravity of bentonite slurry has to be maintained at about 1.06 ie slightly more than that of water so as to not water mixed with slurry in the diaphragm wall trench
Thanks for this video. From 2008-2010 I lived right above the construction site of a metro station in Shanghai (Line 10, Jiaotong University Station, for those interested). They employed this exact method using a cable grab. Shanghai subsoil is mostly silt with high water content. For two years I had the most amazing view (and sometimes difficulty falling asleep, as they were working 24/7).
You had me at "Removal of the middle dumpling" :)
Fine. A compact, but comprehensive narration for commoner's curiosity.
Specific gravity of bentonite slurry has to be maintained at about 1.06 ie slightly more than that of water so as to not water mixed with slurry in the diaphragm wall trench
Thanks mate! This really helped my architecture techniques and more project!
Is it ground anchor is required, and also please shown how to install rebar.
Nice and clean explanation. Best.
Explained very clear. Thanks a lot!
What is the suitable type of additional support for the completed diaphragm walls?
Very well explanation
Very helpful
explained very well. tq
Can i get the ppt for this
2:38 =|
Thanks
good work
thanks really helpful in my construction technology subject :)
nice doh wan
very useful
How do we connect each panel after the construction??
Jackson Zheng @ 2:16 see the shape of the stop ends, after concreting when they're removed will leave a groove in the panel..
shubham bhandari Ha I see,Cheers Mate !!!
thank you bosskur
2:40 LOL that face
thanks for this video :)
its really great
When concreting is shown, crane is not seen. How can tremie pipes handled without it?
thanks a lot :)
Michael Felix
I
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don't understand