By Joseph D Shuffleton PE
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77 ratings
The podcast currently has 14 episodes available.
[2:26] Underlying issues of cracks in reinforced concrete.
[4:13] Not all concrete cracks are created equal.
[9:15] How elemental factors affect exposed concrete.
[13:06] Tendon failures in prestressed and post-tensioned concrete.
[16:48] Evaluating concrete cracks for repair.
[20:11] Delaminated steel affects concrete strength and requires complete repair.
Resources:
ETC Website
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When installed correctly and with recommended maintenance, pavement can retain its durability for more than 25 years. However, a successful pavement project depends on numerous factors, including having a clear scope of work, a competent contractor, and a thorough bidding process. To discuss all facets of a pavement project, Host Joe Shuffleton speaks with expert Ron Brookman. Ron has more than 47 years of experience in the Washington-Baltimore area in pavement installation, reconstruction, rehabilitation, repair, and evaluation project management. During the discussion, Ron shares best practices from beginning the bidding process, characteristics of a qualified pavement contractor, and important closeout procedures.
Discussion Points:[1:01] Best practices for finding a reputable pavement contractor.
[4:27] Want quality bids? Have a clear scope of work.
[8:09] Tips for a smooth bid process.
[13:50] Take care to clarify contractor terminology.
[17:46] Legal due diligence and contingency payments.
[22:49] What to do at project closeout.
Resources:
ETC Website
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[1:23] Trey describes the process of becoming certified by the Association of the Wall and Ceiling Industry.
[2:47] Exterior Insulation and Finish System (EIFS) has been known by many other names in the past.
[3:42] Trey explains the process of installing wall cladding, providing each step in detail.
[6:45] In Trey’s experience, he sees vertical trowel lanes used for drainage in EIFS.
[7:57] Do finishing top coats provide a weather-tight configuration?
[9:29] The three main types of joints associated with EIFS.
[12:39] The difference between stucco and EIFS.
[14:25] Trey describes the history of EIFS in the United States, issues found in early installations, and why it is still a preferred wall cladding.
[18:32] Building codes, common practices, and how to recognize possible issues with EIFS.
[21:48] Repair or maintenance of EIFS wall cladding requires a qualified contractor with EIFS experience.
Resources:
ETC Website
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Discussion Points:
[1:35] Resurfacing a balcony with carpeting, or other material can break building codes and become unsafe.
[8:15] Surface coatings such as aggregate, can protect concrete balconies as well as provide comfort.
[9:30] General rules for creating a safe and conscious garden on a balcony.
[12:52] Seal coating pavement with cracks is not a sustainable repair solution.
[14:30] Brick buildings are beautiful but do not let destructive ivy grow on them.
[18:00] Painting brick causes more water intrusion problems than it solves.
Resources:
ETC Website
Listen to more Behind the Masonry Wall Podcast Episodes
Discussion Points:
[1:10] Nick describes what constitutes structural soundness and the conditions that may lead to structural damage.
[3:05] Initial design and maintenance are key factors in reducing occurrences of slab overload.
[7:16] Long-term neglect raises the likelihood of building collapse.
[8:18] Unsafe conditions and deferred repairs or maintenance can cause serious damage and injury.
[10:40] Tell-tale signs of a lack of structural integrity in buildings.
[15:55] Reserve inspections, generally, do not provide information about a building’s structural integrity.
[19:03] A qualified structural engineer will holistically assess a building’s past repairs and current complaints to identify potential integrity issues.
Resources:
ETC Website
Listen to more Behind the Masonry Wall Podcast Episodes
Discussion Points:
[1:35] Resurfacing a balcony with carpeting, or other material can break building codes and become unsafe.
[8:15] Surface coatings such as aggregate, can protect concrete balconies as well as provide comfort.
[9:30] General rules for creating a safe and conscious garden on a balcony.
[12:52] Seal coating pavement with cracks is not a sustainable repair solution.
[14:30] Brick buildings are beautiful but do not let destructive ivy grow on them.
[18:00] Painting brick causes more water intrusion problems than it solves.
Resources:
ETC Website
Listen to more Behind the Masonry Wall Podcast Episodes
[1:35] Bobby describes some root causes for cracks in masonry walls.
[3:12] Control joints and/or wall ties are necessary for masonry walls due to the possible expansion and corrosion of brick material.
[5:20] Drainage problems and water damage to brick will cause bulges and cracks in walls.
[7:55] Causes for cracks in masonry walls can differ by geographical area.
[9:16] Possible outcomes if cracks in brick masonry walls are not properly fixed.
[14:16] Evaluating cracks in masonry walls requires a visual inspection, sampling of the wall, or other non-intrusive testing.
[17:10] A General Rule of Thumb for simple or complicated repairs in masonry wall cracks.
Resources:
ETC Website
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Behind the Masonry Wall
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[1:34] Information on properly qualifying contractors.
[5:25] Smaller tasks help vet contractors before hiring them for larger projects.
[6:47] Payment and performance bonds are part of a contractor’s fiduciary responsibility.
[8:45] Investigating a problem for a tenant and evaluating a contractor’s proposal.
[13:44] Every county is different, are permits required?
Resources:
ETC Website
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Behind the Masonry Wall
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[1:09] The three types of shrinkage cracks and how to determine if a crack in concrete is structural or cosmetic.
[3:06] How chlorides and other contaminants cause corrosion in a structure’s steel frame.
[4:43] A crack in concrete is akin to an open wound in the structure.
[6:41] Understanding freeze-thaw cracks, restraint cracks, and other common causes of concrete cracks.
[12:06] Examining the possible hazards if cracks in concrete are left unrepaired.
[14:04] Evaluating cracks in concrete structures.
[17:32] Repair options, maintenance cycles, and subsequent protection for concrete cracks.
Resources:
ETC Website
American Concrete Institute
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[1:34] How long a retaining wall will last depends on whether it is built with timber, concrete or masonry, or segmental block.
[7:46] Recommended maintenance for retaining walls.
[10:26] Typical cost associated with installing or replacing retaining walls.
[13:00] Top three considerations when choosing a retaining wall replacement.
[18:01] Geotechnical reports and permits are common requirements before installation or replacement of a retaining wall.
[20:39] Changed Use and Fall protection guidelines for retaining walls.
Resources:
ETC Website
Listen to more
Behind the Masonry Wall
Podcast Episodes
The podcast currently has 14 episodes available.