Steel sections can be joined together through various fastening techniques including riveting, bolting, and welding, each suitable for different structural requirements and conditions.

Rivets are cylindrical steel fasteners with a specially designed head. During application, rivets are heated until white-hot and then inserted through pre-drilled holes in the steel sections. A pneumatic hammer is used to shape the exposed end into a second head, securing the sections together.

Bolting is another common fastening method where bolts are inserted into holes that are slightly larger than the bolt diameter, typically by one-sixteenth inch. Hardened steel washers are often placed under the bolt heads or nuts to distribute the load and prevent damage to the steel. Bolts are tightened using pneumatic or electric impact wrenches to ensure a secure fit.

Welding creates a strong, seamless bond by melting the steel pieces at the point of contact. An electric arc is generated between a metal electrode and the steel sections. This arc melts the electrode's tip and the adjoining steel surfaces, forming a molten puddle. The electrode is progressively moved along the seam, depositing molten metal that solidifies to form a continuous, durable joint.

These techniques provide robust solutions for assembling steel structures, each offering different benefits in terms of strength, efficiency, and application suitability.

Tagi
Steel Fastening TechniquesRivetingBoltingWeldingCylindrical Steel FastenersPneumatic HammerBoltsHardened Steel WashersElectric Impact WrenchesSeamless BondElectric ArcMetal ElectrodeMolten MetalSteel Structures

Z rozdziału 1:

article

Now Playing

1.20 : Steel Fastening Techniques

Masonry Materials

91 Wyświetleń

article

1.1 : Kamieniarstwo

Masonry Materials

294 Wyświetleń

article

1.2 : Zaprawa

Masonry Materials

159 Wyświetleń

article

1.3 : Właściwości zaprawy

Masonry Materials

81 Wyświetleń

article

1.4 : Cegły

Masonry Materials

56 Wyświetleń

article

1.5 : Rozmiary cegieł

Masonry Materials

53 Wyświetleń

article

1.6 : Klasyfikacja cegieł

Masonry Materials

73 Wyświetleń

article

1.7 : Trwałość, wytrzymałość i wygląd cegły

Masonry Materials

86 Wyświetleń

article

1.8 : Mur z cegły

Masonry Materials

74 Wyświetleń

article

1.9 : Techniki cięcia cegieł

Masonry Materials

88 Wyświetleń

article

1.10 : Spoiny zaprawy w murze z cegły

Masonry Materials

60 Wyświetleń

article

1.11 : Otwory rozpięte w ścianach ceglanych

Masonry Materials

117 Wyświetleń

article

1.12 : Mur z cegły zbrojonej

Masonry Materials

111 Wyświetleń

article

1.13 : Rodzaje kamienia budowlanego

Masonry Materials

60 Wyświetleń

article

1.14 : Wydobywanie kamienia

Masonry Materials

41 Wyświetleń

See More

JoVE Logo

Prywatność

Warunki Korzystania

Zasady

Badania

Edukacja

O JoVE

Copyright © 2025 MyJoVE Corporation. Wszelkie prawa zastrzeżone