Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Stabilization of settlement of base and correction of tilt of a 16-story residential building on pile foundations
Conclusions 1. For insufficient bearing capacity of the pile group and development of significant settlement, a grating was added which substantially improved the bearing capacity of the piles and reduced the settlement of the pile field. 2. Modern methods of evaluating the bearing capacity of piles by carrying out static tests made it possible to achieve effective solutions, since the safety factor was low (the removal from service of only two piles from the group of about 30 piles immediately led to development of additional settlement). 3. During the carrying out of pile construction work, special attention should be given to the recording, in the pile-driving logbook, of the number of blows of the hammer, the height of fall, and the refusals, since these data may reveal piles with low bearing capacities. 4. For construction of tall buildings on weak soils having complex stratification, even on piles, it is necessary to perform observations on the development of settlements during construction and operation.
Stabilization of settlement of base and correction of tilt of a 16-story residential building on pile foundations
Conclusions 1. For insufficient bearing capacity of the pile group and development of significant settlement, a grating was added which substantially improved the bearing capacity of the piles and reduced the settlement of the pile field. 2. Modern methods of evaluating the bearing capacity of piles by carrying out static tests made it possible to achieve effective solutions, since the safety factor was low (the removal from service of only two piles from the group of about 30 piles immediately led to development of additional settlement). 3. During the carrying out of pile construction work, special attention should be given to the recording, in the pile-driving logbook, of the number of blows of the hammer, the height of fall, and the refusals, since these data may reveal piles with low bearing capacities. 4. For construction of tall buildings on weak soils having complex stratification, even on piles, it is necessary to perform observations on the development of settlements during construction and operation.
Stabilization of settlement of base and correction of tilt of a 16-story residential building on pile foundations
Vershinin, V. P. (Autor:in) / Panfilov, P. F. (Autor:in) / Sotnikov, S. N. (Autor:in)
1981
Aufsatz (Zeitschrift)
Englisch
Lokalklassifikation TIB:
770/6545/8000
BKL:
56.20
Ingenieurgeologie, Bodenmechanik
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