Sub Sections:
1
2
3
4
5
6
7
8
9
10
11
12
Pages:
51
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Micro Piles |
Pressure Grouting |
Rock Anchors |
Permeation Grouting
Soil Nailing |
Compaction Grouting |
Micropiles |
Injection Grouting |
Chemical Grouting
Our
techniques apply when adding new structures:
especially
rock anchor,
microfine cement,
soil nailing,
micropile
installations for
foundation support.
We
specialize in
slope stabilization,
anchors,
permeation grouting,
foundation repair
and support,
grouting,
soil nails,
rock drilling,
micropile installations, and
sinkholes. We
use a
problem-solving approach geotechnical
architecture of buildings, bridges,
water plants, sewage plants, tunnels,
sinkholes,
caisson,
shoring,
underpinning,
agriculture, and
roads
construction. We
are experienced in these applications:
micro piles,
sinkhole repair,
permeation grouting, pressure
grout,
soil nails,
chemical grouting,
micropiles,
compaction grout, and
rock anchors.
Our specialties are
rock anchor,
acrylamide and
compaction grouting,
mini piles,
sinkhole repair,
micropiles,
acrylamide grouting, and
soil nailing.
We will continue to dedicate ourselves to
excellence,
including
insurance mortgage, in our performance, in our
integrity, and in our relationships with our
customers. We will carefully weigh our
decisions, actions, and results to make sure
that we remain the most trusted name in the
geotechnical contracting industry. Please
visit our website
http://www.rembco.com/.
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JULY
1997
Pile Foundations – General
5-2
The Standard Specifications contain the general information for pile work. This includes
specifics for types of materials to be used, methods of construction, measurement, payment,
etc. It is important to remember that the Special Provisions and the contract plans have
precedence over the Standard Plans and Standard Specifications. For this reason, it is
imperative that all contract documents be thoroughly reviewed well in advance of the work.
Non-Driven Piles
Cast-In-Drilled-Hole (CIDH) piles consist of concrete cast in holes drilled in the ground to a
specified tip elevation. Diameters range from 12 to 126 inches and lengths range from 10
feet to over 120 feet. They are satisfactory in suitable material and are generally more
economical than most other types of piling. They are especially advantageous where
vibration from a pile driver might damage adjacent structures such as pipelines, etc. For
obvious reasons the ground formations into which the holes are drilled should be capable
of retaining their shape during drilling and concrete placing operations and no ground
water should be present. If ground water is present, the slurry displacement method
specifications may need to be incorporated into the contract. CIDH piles are discussed in
more detail in Chapters 6 and 9 of this manual.
Driven Piles
Driven piles typically consist of three different types: (1) concrete, (2) steel, and (3) timber.
A general description of each type is given on the following page. Driven piles are discussed
in more detail in Chapter 7 of this manual.