Results 21 to 30 of about 255,075 (301)

Relationship Between Foveal Cone Specialization and Pit Morphology in Albinism [PDF]

open access: yes, 2014
Purpose.Albinism is associated with disrupted foveal development, though intersubject variability is becoming appreciated. We sought to quantify this variability, and examine the relationship between foveal cone specialization and pit morphology in ...
Anderson, Jennifer L.   +16 more
core   +2 more sources

Influence of groundwater level change on deep foundation pit and its control technology [PDF]

open access: yesE3S Web of Conferences, 2023
During the construction of deep foundation pits with rich water straight grooves, instability of deep foundation pits due to groundwater frequently occurs, posing a huge challenge to construction safety and economy.
Ge Xuze   +8 more
doaj   +1 more source

Analysis of Excavating Foundation Pit to Nearby Bridge Foundation

open access: yesProcedia Earth and Planetary Science, 2012
AbstractDue to the development of the traffic network, more and more excavations of foundation pits nearby highway are brought through. It is a very important question that how to control the influence of the excavation to highway bridge foundation. A practical engineering was studied here.
Yu, Xiaolin, Jia, Buyu
openaire   +1 more source

Further work at Kilise Tepe, 2007-11: refining the Bronze to Iron Age transition [PDF]

open access: yes, 2014
The excavations at Kilise Tepe in the 1990s inevitably left a range of research questions unanswered, and our second spell of work at the site from 2007 to 2011 sought to address some of these, relating to the later second and early first millennia. This
Bouthillier, Christina   +11 more
core   +1 more source

Numerical Analysis of the Influence of Deep Foundation Pit Construction on Adjacent Subway Stations in Soft Soil Areas

open access: yesAdvances in Civil Engineering, 2022
Deep foundation pit construction adjacent to a subway station in a soft soil area was numerically simulated with Midas GTS NX calculation software. The influence of the deep foundation pit construction on the deformation and stress of the subway station ...
Tao Yang   +5 more
doaj   +1 more source

The Effect of Cone Opsin Mutations on Retinal Structure and the Integrity of the Photoreceptor Mosaic [PDF]

open access: yes, 2012
Purpose. To evaluate retinal structure and photoreceptor mosaic integrity in subjects with OPN1LW and OPN1MW mutations. Methods. Eleven subjects were recruited, eight of whom have been previously described.
Banin, Eyal   +19 more
core   +2 more sources

Failure Modes of Deep Foundation Pit Supporting [PDF]

open access: yesProceedings of the 2015 4th International Conference on Computer, Mechatronics, Control and Electronic Engineering, 2015
In order to overcome the defects of the safety factor of foundation pit stability, reliability theory has been applied to the stability analysis of foundation pit. The theory depends on the establishment of correct failure mode and function of foundation pit.
Peng-Li He, Li Guo
openaire   +1 more source

Analysis of Pit Corner Effect of Special-shaped Foundation Pit of Subway Station [PDF]

open access: yesIOP Conference Series: Earth and Environmental Science, 2020
Abstract Based on the deep foundation pit project of Maluan North Station of Xiamen Metro Line 2, a large number of monitoring points were set up to monitor the foundation pit in order to study the deformation law and the pit corner effect during the excavation of the special-shaped foundation pit.
Junbin Tan   +4 more
openaire   +1 more source

A Numerical Investigation of the Deformation Mechanism of a Large Metro Station Foundation Pit under the Influence of Hydromechanical Processes

open access: yesGeofluids, 2021
Considering the unique conditions of deep and large subway foundation pit excavation affected by heavy rainfall in soil-rock composite strata, this paper employs finite element numerical simulation methods to study foundation pit instability under the ...
Yan Wang   +4 more
doaj   +1 more source

Research on the Effective Control of Ground Settlement during Double-Layered Foundation Pit Dewatering Based on Seepage Control-Recharge Coupling Model

open access: yesAdvances in Civil Engineering, 2022
This study focuses on the settlement of buildings around the foundation pit caused by foundation pit dewatering. Within the study context, a test is conducted on the control of ground settlement during double-layered foundation pit dewatering based on ...
Can-Hong Zhang, Bao-Tian Wang, Ying Liu
doaj   +1 more source

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