What are the exposed durability categories for plywood? Provide an example of how each may be utilized.

Q: Give two instances of church composites that are utilized for non-structural purposes.

A: Introduction: MATERIALS FOR COMPOSITES- It is described as a material comprised of two or more…

Q: What exactly is geopolymer concrete?

A: Concrete is a mixture of binding material like cement, lime with well graded coarse and fine…

Q: what is concrete formwork and shoring? (pls give me a detailed research about it)

A: From the given question it is required to give a detailed description of concrete formwork and…

Q: define composite beam

A: Introduction : A structural member made up of two or more distinct materials that have been bonded…

Q: Why are the rods are required to have some concrete coverage?

A: The space between the reinforcing rods and the concrete is called as concrete cover. While pouring…

Q: Based on preliminary estimates and the architect’s design, a team member has developed the…

A: The given figure is shown below:

Q: Define steel/concrete composite beams

A: Steel concrete composite beams consists of a steel beam over which a reinforced concrete slab is…

Q: What Lightweight Concrete?

A: Objective: To state what is Lightweight concrete.   Solution: Lightweight concrete, as the name…

Q: how many sheet of plywoodwill be needed to form the decking

A: The requirement of number of plywood sheets  is calculated by dividing the area to be decked by the…

Q: What are the plywood exposure durability classifications? Give an example of where each could be…

A: Plywood is manufactured in four durability classification namely exterior, exposure 1, exposure 2…

Q: Lightweight Concrete

A: Lightweight Concrete: Introduction Light weight concrete is made with a lightweight coarse aggregate…

Q: Explain the purposes of applying epoxy adhesive in joints of precast concrete bridge segments?

A: Epoxy adhesive: It is a resin or hardener for providing strength and resistance to materials. It is…

Q: Define The ultimate strength design method

A: The ultimate strength design method: There are three design methods: 1.Working stress…

Q: Explain the Calculation Procedure for Composite Beam Analysis?

A: The unit in which structural members  acts together and made up of two different material  is known…

Q: when was Lightweight Concrete found ?

A: Introduction- Lightweight Concrete- Shale, clay, slate, and other light-weight coarse aggregates are…

Q: Can grout replace concrete in normal structure?

A: The grout is the mixture of cement, water and sand. The main purposes of grouting are pasting tiles,…

Q: how do you find SSD?  how is SSD 1.47?how do you determine breaking conditions? How is it 2.5?

A: The speed of the vehicle = 40 mph The gradient of the uphill = 5% To determine:- The value of the…

Q: where do Lightweight Concrete use ?

A: Lightweight concrete:-   Shale, clay, or slate, which give it its distinctively low density, are…

Q: Define what is the best material to connect new concrete over an old already cast?

A: Adding new concrete to an existing slab :  In most cases, the answer will be Yes! You can do that,…

Q: What are the differences between laminated-veneer lumber and glued-laminated members?

A: Glued-Laminated Members Glue laminated wood lumbers also known as gleams are formed of solid swan…

Q: What are relative advantages of plain-sawn and quarter-sawn lumber ?

A: The advantage of quarter- swan lumber are : It swells as wells as shrinks along the width.   It does…

Q: Is it preferable to sustain compressive or tensile loads using concrete?

A: It is preferable to sustain compressive  using concrete.

Q: What is Parallel and Oriented Strand Lumber?

A: Parallel strand lumber (PSL) Parallel strand lumber is a form of engineered wood made from parallel…

Q: Define the Hollow core plank system ?

A: Hallow core plank system : A hallow core slab also known as a voided slab, hollow core plank or…

Q: What is the difference between cedar shingles and cedar shakes?

A: Difference Between Cedar Shingles and Cedar Shakes :  1. Appearance – Cedar shingles have a smooth…

Q: How are laminated-veneer timber and glued-laminated members different?

A: Veener is thin sliced wood usually less than 3mm thick. They are produced using rotary peeling…

Q: Describe the Effect of Tension Cracks.

A: Tension cracks are defined as the cracks which appear on the soil surface where the stability…

Q: What is the size factor for compression of 2x6 dimension lumber?

A: Answer:  Size factor for compression of 2x6 dimension lumber is equal to 1.3

Q: What are the main two differences between a pre-tensioning system and an unbonded post- tensioning…

A: In pre-tensioning system, the tendons are pre-stressed before the concrete is poured or hardened.…

Q: How do the steel rods inserted inside reinforced cement concrete(RCC) improve the property of the…

A: In reinforced concrete  steel is embedded in such a manner that the two materials act together in…

Q: What will prevent bitumen from adhering to a concrete wall?

A: Bitumen is naturally occurring substance .  As well as Bitumen is obtained as residue after…

Q: What is compressive strength of m30 concrete mix??

A: Compressive strength of concrete is determined by the cracterstics strength after 28 days.

Q: What are the advantages of using composite materials in earthquake-resistant construction?

A: Step 1: Earthquake resistant construction It is a type of construction that can resist the seismic…

Q: List out the ethics of green concrete in detail ?

A: ethics of green concrete are:

Q: Identify and describe types of concrete-reinforcing materials.

A: Answer Reinforcement in concrete is the mixture of sand, gravel, small stone mixed with the cement…