about us - foundation structures
we specialize in the construction of caissons, drilled piers, shafts, and holes. when you think drilled foundations, think foundation structures.
what is a pier foundation? types, advantages, location - civil engineering
a pier foundation is a collection of large diameter cylindrical columns to support the superstructure and transfer large super-imposed loads to the firm strata below. it stood several feet above ground. it is also known as “post foundation”.
what is drilled pier? construction of drilled piers. | drilling and excavation blog
a drilled pier is a deep foundation solution. it is also referred to as a drilled shaft, caisson, bored pile, or cast-in-drilled-hole pile. learn more...
arcat | architectural information on products, bim, and cad
architectural information on building materials, manufacturers, specifications, bim families and cad drawings.
drilled shaft educational video - pieresearch
pieresearch is proud to present the following video on the construction of drilled shaft deep foundations. this educational presentation has been made possible
excavating and concreting drilled shafts to support structures with significant axial and lateral loads, ensuring deep foundational stability.
https://cdn.prod.website-files.com/65a99ffdc9b52924d1d8fffd/65e4903109c47dfee5bd7e14_df-d%26g---drilled-shafts---cheat-river-bridge.webp
what to expect from your pier drilling and foundation project | drilling and excavation blog
when foundation problems occur, it is important to seek the services of a professional bay area foundation piers company to provide lasting foundation repair.
chapter 9 - placement and design of concrete for drilled shafts - pile buck magazine
the purpose of this hec-25 document is to provide guidance for the analysis, planning, design and operation of highways in the coastal environment (hice). the focus is on roads and bridges (highways)near the coast that are always, or occasionally during storms, influenced by coastal tides and waves.
drilled concrete piers are not the best foundation repair method
drilled concrete piers are used in repair and new construction projects requiring a deep foundation system due to unstable soil conditions.
drilled piers pdf | pdf | drill | deep foundation
drilled piers are constructed by drilling a cylindrical hole and filling it with concrete. there are four main types of drilled piers that differ in their design assumptions and load transfer mechanisms. historically, early drilled piers were constructed by digging shafts by hand. modern construction methods include the dry method used above the water table, the casing method to prevent caving around the shaft, and the slurry method required when casing alone cannot prevent water from entering the shaft. the capacity of drilled piers depends on the sum of shaft friction, end bearing resistance, and the pier
what caissons and drilled shaft casings are—and how they work
pittsburgh pipe has been a leading supplier of pipes across america since 1977. drilled shaft casings are one of our deep-foundation solutions for support structures.
drilled piers | ward construction inc.
ward construction provides services in the greater san francisco bay area including, oakland, berkeley, richmond, san francisco, walnut creek, lafayette, or ...
drilled shafts
what are drilled shafts? drilled shafts, also referred to as drilled piers, caissons or bored piles, are deep foundation solutions used to support structures with large axial and lateral loads by...
drilled shaft foundation contractor services in ok & ar - tls group, inc.
traffic lighting systems (tls) provides custom-drilled shaft foundation services for lighting and signing structures in oklahoma and arkansas.
used to support structures with large axial and lateral loads by excavating cylindrical shafts into the ground and filling them with reinforced concrete. drilled shafts are an economic solution that can be installed in a variety of different ground conditions.
https://cdn.prod.website-files.com/625132f526b164ec3afdc491/6413ae638a61432aeceeb9ae_drilledshafts-hover.jpg
chapter 4 - general construction methods - pile buck magazine
the purpose of this hec-25 document is to provide guidance for the analysis, planning, design and operation of highways in the coastal environment (hice). the focus is on roads and bridges (highways)near the coast that are always, or occasionally during storms, influenced by coastal tides and waves.
risques du diy béton : sécurité & info | goliathtech
apprenez les risques des fondations en béton faites soi-même. restez informé, évitez les erreurs coûteuses et assurez une fondation solide et sécurisée pour votre projet.
drilled shafts - depths up to 160ft | subsurface constructors
subsurface is the leading provider of drilled shafts and deep foundations in the midwest, providing complete design-build capabilities and deep expertise.
helical piles vs concrete drilled shafts: which is better for deep foundations? | ecp
learn the difference between helical piles and concrete drilled shafts for deep foundations. discover the benefits of helical piers by ecp.
chapter 17
chapter 17 - download as a pdf or view online for free
drilled pier foundation services in oahu
looking to have drilled piers installed or repaired in kauai, oahu, maui, or the big island? foundation systems hawaii has you covered!
drilled shafts - geostructures
drilled shafts, also known as drilled piers or caissons, are deep foundation elements constructed by drilling a hole into the ground and filling it with reinforced concrete. learn more.
what is drilled pier? construction of drilled pier
a drilled pier is a deep foundation system that uses a large diameter concrete cylinder constructed by placing fresh concrete and reinforcing steel into a drilled shaft. it is also called as a cais…
drilled pier adjacent to another - structural engineering general discussion
existing multi-story (6-ish) cip pt concrete garage with steel framed stair cores at the corners. land owner wants to erect a free-standing single pole...
4 different types of drilled pier foundations - civilblog.org
drilled pier foundation drilled pier foundations belong to the same category as pile foundations. no sharp deviations can be made between piers and piles because both of them serve similar purpose. the distinctions are based on the method of installation. a pile is installed by driving, whereas a pier is installed by excavating. thus, a ... read more
straight shaft drilled concrete pier foundation - evstudio
learn more about straight shaft drilled concrete pier foundation - evstudio .
what is a drilled concrete pier? home foundation repair spec sheet - anchor foundation repair
you want to know the nitty-gritty detailed specs for drilled bell-bottom concrete piers for your home foundation repair. this article covers all the numbers you want to see if measurements and engineering specifications are of interest to you as a detail-oriented and well-informed homeowner.
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