41 results about "Bituminous waterproofing" patented technology

This invention relates to a modified asphalt coating, an asphalt waterproof membrane, and their production method, belonging to the technical field of asphalt waterproof membranes. The modified asphalt coating comprises, by weight, the following raw materials: 50-60 parts petroleum asphalt, 5-10 parts SBS modifier, 10-15 parts organic montmorillonite-zinc oxide composite modifier, 20-30 parts inorganic filler, and 10-20 parts adhesive powder and additives. This invention achieves a synergistic effect between organic montmorillonite and asphalt through organic modification of montmorillonite and intercalation with zinc oxide to form an organic montmorillonite-zinc oxide composite modifier, and through nanoscale structural design, enabling the organic montmorillonite and asphalt to jointly construct a dense nano-barrier network within the asphalt. This network physically blocks small molecules in the asphalt while adsorbing asphalt fumes, which are then decomposed and fixed by metal oxide molecules. Simultaneously, it resists ultraviolet radiation and inhibits microorganisms on the asphalt surface, reducing the volatilization of asphalt fumes, thereby giving the asphalt waterproof membrane a smoke-suppressing and odor-neutralizing effect.

This invention relates to the field of building waterproofing, and discloses a composition for asphalt waterproof membrane, the asphalt waterproof membrane itself, its preparation method, and its application. The composition contains a main agent and additives; the main agent contains a base asphalt, rubber, SBS copolymer, crosslinking agent, accelerator, and coupling agent; the rubber is a combination of natural rubber and styrene-butadiene rubber in a mass ratio of 1:1.2-3. The asphalt waterproof membrane provided by this invention possesses a lightweight structure, excellent mechanical properties, and anti-aging properties.

This utility model discloses an asphalt waterproofing material thickness adjustment mechanism, including a support (1) disposed on the upper ends of both sides of the width of the asphalt pool, a drive roller (2) disposed on the rear side of the support (1), and a circular tube (21) disposed in the asphalt pool. The support (1) is provided with a vertically arranged guide groove (3). The guide groove (3) is provided with an upper support (4) and a lower support (5) distributed vertically and movable along the guide groove (3). Rollers (8) are provided in the upper support (4) and the lower support (5). A vertically arranged bidirectional screw (6) is provided on one side of the upper support (4) and the lower support (5). Two sets of screw seats (7) are provided on the bidirectional screw (6). The screw seats (7) are connected to the upper support (4) and the lower support (5) through an adjustment mechanism. A drive mechanism for driving the bidirectional screw (6) is provided at the upper end of the bidirectional screw (6). It can adjust the asphalt thickness on the upper and lower sides of the base fabric, thereby improving the quality of the asphalt waterproofing membrane.

The application relates to the technical field of architectural design, in particular to a metal texture slope roof suitable for tropical storm and typhoon areas, which comprises, from bottom to top, a reinforced concrete roof panel, a mortar layer, a three-layer waterproof layer, an isolation layer, a concrete protective layer and a silver gray paint layer; the three-layer waterproof layer comprises a polyurethane waterproof paint layer, an elastomer modified bitumen waterproof roll material and a hard foam polyurethane spraying layer. Reinforced anchor rings, reinforced meshes and cold-drawn steel wire meshes are all arranged in the concrete layer and have no direct contact with the atmosphere, so that corrosion and loss of effectiveness are avoided, and roof corrosion prevention is effectively realized; through the design of the three-layer waterproof layer, waterproof effect is effectively achieved, and heat preservation effect is simultaneously achieved; the metal texture slope roof suitable for tropical storm and typhoon areas is designed in the aspects of material selection, construction technology and combination reliability to adapt to tropical storm and typhoon areas, so that the requirements of roof structure on wind lifting resistance, waterproofness and corrosion resistance are met.

The application discloses a multistage temperature control sanding device for asphalt waterproof coiled material production, which comprises a rack, a preheating cover, a high-temperature cover, a medium-temperature cover and a low-temperature cover are bolted to the upper portion of the rack, and electric heaters are penetrated through the two sides of the preheating cover, the high-temperature cover, the medium-temperature cover and the low-temperature cover, the application is characterized in that a rotatable feeding pipe screening structure is integrated in the bunker, a main gear is driven by a servo motor to mesh with an external tooth ring to drive the feeding pipe to rotate, the screen holes uniformly distributed on the surface of the feeding pipe are used for dynamically screening the input sand materials, and the mixed large-diameter impurity particles in the sand materials can be effectively removed; meanwhile, a self-locking motor-driven discharging roller and a quantitative discharging structure with a through groove are matched, the sand materials can be controllably and uniformly discharged, the problems of the bunker and the discharging channel blockage caused by the absence of a screening mechanism in the traditional sanding device are solved, the equipment operation stability is improved, the continuous and efficient development of the sanding process of the asphalt waterproof coiled material is ensured, and the equipment downtime and maintenance frequency are reduced.

The utility model relates to a kind of energy-saving asphalt waterproofing membrane processing with heat conducting oil furnace, and the utility model relates to coil processing technical field, heat conducting cylinder is fixedly arranged on the right side inner wall of combustion furnace, spiral heat conducting oil pipe is fixedly covered on heat conducting cylinder, and spiral heat conducting oil pipe is fixedly connected with the inner ring wall of combustion furnace, heat exchange passage is formed between the inside of combustion furnace and heat conducting cylinder and spiral heat conducting oil pipe, circulating pump is fixedly arranged on the upper portion front side of base, and the left and right sides of combustion furnace front side are respectively provided with oil inlet pipe and oil outlet pipe, oil inlet pipe and oil outlet pipe are respectively connected with the both ends of spiral heat conducting oil pipe, the output end of circulating pump is connected with oil inlet pipe, fan is fixedly arranged on the upper portion right side of base, and waste heat utilization mechanism connected with the air inlet pipe of fan is provided on combustion furnace, not only can high-temperature flue gas can have sufficient residence heat exchange time in combustion furnace, improve initial heat exchange efficiency, but also can utilize flue gas waste heat combustion-supporting air, improve combustion efficiency, make heat conducting oil furnace more energy-saving and environment-friendly.

This invention discloses a double-sided lamination device for asphalt waterproof membrane anti-adhesion release film, including a lamination box. Two membrane cleaning units are symmetrically installed on the upper and lower ends of the left side inside the lamination box, and each of the two cleaning units has two hollow adsorption rollers on its facing surfaces. Beneficial effects: This invention uses two sets of membrane cleaning units combined with hollow adsorption rollers to form a double-sided synergistic adsorption and dust removal structure. During the movement of the asphalt waterproof membrane, both the upper and lower surfaces can be thoroughly cleaned simultaneously by the hollow adsorption rollers. The adsorption holes on the surface of the hollow adsorption rollers, combined with the continuous negative pressure suction generated by an industrial vacuum cleaner, along with the soft brushes located above and below the feed inlet, can thoroughly remove dust, asphalt debris, and other impurities adhering to the membrane surface. This effectively avoids problems such as lamination blistering and loose adhesion caused by debris trapped between the release film and the membrane, ensuring the overall quality and anti-adhesion effect of the double-sided lamination from the source.

This invention provides a high-performance elastomer-modified bitumen waterproof membrane, belonging to the field of waterproof membrane manufacturing. The invention comprises: bitumen, a high-performance bitumen-based waterproof membrane modifier, a polymer resin, a solubilizer, a second rubber powder, and a filler. The high-performance bitumen-based waterproof membrane modifier includes a novel thermoplastic elastomer, a moderately pyrolyzed rubber polymer, and polyisobutylene rubber. The moderately pyrolyzed rubber polymer is obtained by stirring, mixing, and high-temperature pyrolysis of the first rubber powder and a first free radical scavenger. The novel thermoplastic elastomer is obtained by chemical grafting of the moderately pyrolyzed rubber polymer, a second thermoplastic elastomer, and a second free radical scavenger. Compared to traditional elastomer-modified bitumen waterproof membranes, this invention exhibits superior resistance to heat and oxygen, and aging in complex environments. It also demonstrates superior high-temperature anti-flow and low-temperature crack resistance, and superior membrane adhesion, significantly extending the service life of building waterproofing layers.

The application provides a rubber asphalt waterproof coating composition, a non-cured rubber asphalt waterproof coating and a preparation method thereof, and belongs to the technical field of building materials.The rubber asphalt waterproof coating composition comprises, by weight fraction, 40-50 parts of 200# asphalt, 10-20 parts of 70# asphalt, 2-10 parts of a thermoplastic elastomer modifier, 1-2 parts of a dispersing aid, 5-10 parts of functionalized mesoporous silica and 20-30 parts of a filler; wherein the functionalized mesoporous silica comprises mesoporous silica loaded with aldehyde compounds and polyphenol compounds.The non-cured rubber asphalt waterproof coating provided by the application has good elongation performance, heat aging resistance, low-temperature performance and the characteristics of low volatile organic compound (VOCs) content.

The utility model discloses the mounting structure of bottom plate and side wall, including the first waterproof structure between bottom plate and cushion layer, the second waterproof structure between side wall and protection wall and the drainage structure outside the second waterproof structure, wherein, the first waterproof structure includes the fine stone concrete layer and the first rubber pitch waterproof layer between bottom plate and cushion layer from top to bottom in proper order, the second waterproof structure includes the second rubber pitch waterproof layer, the polymer waterproof layer and the mortar protection layer between side wall and protection wall from inside to outside in proper order, the drainage structure includes the drainage plate between mortar protection layer and protection wall, the mounting structure of bottom plate and side wall of the utility model has simple structure, and the construction is easy, and the waterproof effect is good and stable, especially has the outstanding effect to the waterproof treatment of building engineering construction joint, yin and yang corner and other special parts, and effectively solves the technical problem of easy damage invalidation of waterproof layer in the prior art.

This invention discloses a method for energy-saving design of residential buildings, specifically within the field of residential building design technology. The residential building employs a strip structure, including a core tube and multiple resident body sections. The method includes several design steps: 1) Designing the roof structure, where the roof is constructed using various materials from top to bottom, including fine-aggregate reinforced concrete, extruded polystyrene foam board, fine-aggregate leveling concrete, modified bitumen waterproof membrane, and reinforced concrete, ensuring that each material meets requirements in terms of thickness and performance; 2) Designing the exterior wall structure; 3) Designing the exterior window structure, using ordinary aluminum alloy window frames with multiple seals; 4) Thermal design of the exterior windows. Through a more scientific and rational design of the residential building structure, the method ensures both structural safety and the privacy and comfort requirements of residents, while significantly improving the building's green, environmentally friendly, and energy-saving performance.

This utility model relates to the field of waterproof membrane technology and proposes a forming roller for self-adhesive bitumen waterproof membrane. It includes a connecting frame, with adjusting blocks slidably connected inside the connecting frame. Adjusting columns are installed on the outer sides of two sets of adjusting blocks. An adjusting tube is sleeved on the outer surface of the adjusting column, and an adjusting pin is threaded through the outer surface of the adjusting tube. One end of the adjusting pin, threaded through the adjusting tube, abuts against the adjusting column. An adjusting plate is installed on the outer surface of the adjusting tube, and a connecting piece is installed on the upper surface of the adjusting plate. A connecting shaft is rotatably connected inside the connecting piece, and a support plate is installed on the outer surface of the connecting shaft. A support rod is installed inside the support plate, and an anti-deviation frame is sleeved on the outer surface of the support rod. An anti-deviation plate is installed on the lower surface of the anti-deviation frame, and an anti-deviation mechanism is provided on the outer surface of the support rod. This technical solution solves the problem in the prior art where the device is difficult to correct misaligned membrane, thus affecting the forming quality of the membrane.

This invention provides a novel reservoir-wide seepage prevention system for a pumped-storage power station. The system includes a reservoir basin, reservoir banks, and a seepage prevention structure. The seepage prevention structure includes a geotextile layer, a quick-setting rubber asphalt waterproof coating seepage prevention layer, a toe slab, another geotextile layer, and a top layer. The geotextile layer is laid on top of the reservoir banks and basin, and a quick-setting rubber asphalt waterproof coating seepage prevention layer is sprayed onto the top of the geotextile layer. The toe slab is positioned on top of the quick-setting rubber asphalt waterproof coating seepage prevention layer, and a quick-setting rubber asphalt waterproof coating seepage prevention layer is sprayed onto the top of the toe slab. Another geotextile layer is laid on top of the quick-setting rubber asphalt waterproof coating seepage prevention layer on the toe slab. The top layer is placed on top of the other geotextile layer. This technical solution utilizes multiple layers of geotextile and multiple layers of quick-setting rubber asphalt waterproof coating seepage prevention layers in combination, achieving full reservoir seepage prevention.

The present invention relates to a composite waterproofing construction method using a self-adhesive asphalt waterproofing sheet with a heat-insulating layer and a special paint for asphalt. The purpose is to ensure that in the composite waterproofing construction, the asphalt waterproofing sheet is firmly adhered and the air layer of the step difference at the joint is removed, thereby preventing swelling damage caused by the step difference at the joint and ensuring a solid construction. That is, the present invention relates to a composite waterproofing construction method using a self-adhesive asphalt waterproofing sheet with a heat-insulating layer and a special paint for asphalt; The method is characterized by comprising: a step filling application step in which asphalt is applied to the upper surface, step, and bottom surface of the asphalt sheet edge located below the joint through the asphalt waterproofing sheet construction step; an asphalt mesh application step in which a mesh is laid to restrict the flow of the asphalt applied to the step of the joint and to increase bonding strength through the step filling application step; a paint application pretreatment step in which a mesh is laid on the joint and edge of the asphalt waterproofing sheet constructed through the asphalt waterproofing sheet construction step; and an asphalt-specific special paint application step in which a mesh is laid and installed on the joint and edge of the overlapping joint of the asphalt waterproofing sheet constructed on the building roof floor surface through the asphalt waterproofing sheet construction step to fill the gaps and prevent leakage through the gaps, and to apply a special asphalt-specific paint to the entire surface of the asphalt waterproofing sheet to prevent leakage through damaged areas or gaps caused through the construction step. Therefore, the present invention has the effect of firmly bonding the asphalt waterproofing sheet during composite waterproofing construction, eliminating the air layer of the step difference at the joint, preventing swelling damage caused by the step difference at the joint, and achieving a robust construction.

The utility model relates to a kind of asphalt waterproofing membrane winding machine facilitating blanking, the utility model relates to winding processing technical field, one positive and negative motor is fixedly arranged on the right side wall of base, two-way screw rod is rotatably arranged in base by bearing, sliding block is slidably arranged in two slide grooves respectively opened in the left and right sides of base upper portion, and sliding block is rotatably sleeved on two-way screw rod by thread, support frame is fixedly arranged on sliding block, transposition mechanism is equipped on base, driving rod is rotatably inserted in two support frames by bearing, driving motor is fixedly arranged on the side wall of right side support frame, the output shaft of driving motor is connected with the driving rod of right side, pneumatic chuck is equipped on the opposite side wall of two support frames, and pneumatic chuck is fixedly arranged at one end of driving rod, not only can realize the automatic blanking of asphalt waterproofing membrane, but also can realize the automatic installation of idle winding shaft, without using manual winding shaft handling and disassembly, greatly improve the use convenience of winding machine.

The utility model relates to a kind of efficient cooling water tank for asphalt waterproofing membrane processing, and the utility model relates to coil processing technical field, water tank body inside is sequentially divided into high-temperature cooling zone, medium-temperature cooling zone and low-temperature cooling zone from left to right by two partitions, support frame is fixedly arranged on water tank body and partition upper portion, four first material conveying rollers are rotatably connected on the upper portion of support frame by bearing seat, several second material conveying rollers are rotatably connected in the inside of support frame by bearing, the lower end of lead screw is rotatably connected with the inner bottom wall of water tank body by bearing, three material conveying rollers are rotatably connected between corresponding slider by bearing, heat stress can be gradually released in the cooling process of asphalt waterproofing membrane, not only can avoid that hardening layer is formed on the surface of asphalt waterproofing membrane to hinder internal heat to conduct outward and affect later cooling efficiency, but also can avoid causing damage to asphalt waterproofing membrane, and waterproofing membrane and cooling water can have longer contact cooling time, effectively improve the cooling effect of asphalt waterproofing membrane.

The utility model provides a waterproof roll material relates to waterproof roll material technical field, include: a waterproof roll material, its characterized in be by from below to top setting in proper order lower isolation layer, lower waterproof layer, the base layer of tire, upper waterproof layer and upper isolation layer, the material of lower waterproof layer and upper waterproof layer is carbon fiber modified pitch, solve the problem that the existing SBS modified pitch waterproof roll material has in the aspects of waterproof roll material strength, toughness and low temperature resistant performance.

The application provides a self-healing exposed hot-bonding modified asphalt waterproof coiled material and an application thereof, and belongs to the technical field of building waterproofing. The self-healing exposed hot-bonding modified asphalt waterproof coiled material comprises, from top to bottom, a surface weather-resistant layer, an upper self-healing waterproof layer, a light-heat induction layer, a reinforcing layer, a lower self-healing waterproof layer and a separation layer. The upper self-healing waterproof layer and / or the lower self-healing waterproof layer each comprises a self-healing waterproof adhesive, and the self-healing waterproof adhesive comprises asphalt, a first light-heat induction agent, a microcapsule self-healing agent and a dynamic chemical self-healing agent. The wall material of the microcapsule self-healing agent is at least one of urea-formaldehyde resin, melamine resin and polyurethane, and the core material is at least one of hydrogenated rosin glyceride, naphthenic oil and asphalt regenerant. The dynamic chemical self-healing agent comprises at least one of a disulfide bond-containing polymer and a diselenide bond-containing polymer. The light-heat induction layer comprises a first self-adhesive coating and a second light-heat induction agent.

The utility model relates to asphalt waterproof volume processing equipment technical field discloses an asphalt waterproof volume oiling device, including the casing, the top inner wall fixed connection of casing has two fixed boxes, the bottom inner wall fixed connection of fixed box has the motor, the drive end fixed connection of motor has the gear, the front and back both sides of fixed box are connected with the toothed plate sliding respectively, the bottom rotatory connection of toothed plate has the driven rod, the bottom fixed connection of fixed box has a plurality of support columns, the bottom fixed connection of support column has spring no.

The application relates to the technical field of building waterproofing, and discloses modified attapulgite, a preparation method of the modified attapulgite, a composition for asphalt waterproof coating, asphalt waterproof coating, a preparation method of the asphalt waterproof coating and application. The preparation method of the modified attapulgite comprises the following steps: mixing and treating a dispersion medium in which a modifier is dispersed and attapulgite at 90-110 DEG C to obtain the modified attapulgite; the modifier is selected from cerium stearate and / or lanthanum stearate; and the mass ratio of the attapulgite to the modifier is 1:0.03-0.2. The asphalt waterproof coating provided by the application can form a three-dimensional network structure through 'interface vulcanization', and can endow the product with higher shearing resistance and bonding strength, and can effectively resist the overall slippage of the waterproof layer.

This application relates to the field of waterproof membrane technology, specifically disclosing a fiber-reinforced self-adhesive modified bitumen waterproof membrane and its preparation method. The fiber-reinforced self-adhesive modified bitumen waterproof membrane includes a modified bitumen layer, a base material, a PET film, and mineral particles. By weight, the modified bitumen layer comprises 25-35 parts of 70# bitumen, 5-8 parts of base oil, 1.5-2 parts of modifier, 5-9 parts of modified basalt fiber, and 6-10 parts of tire powder. The modified basalt fiber is obtained by surface modification of the esterification reaction product of terminal hydroxyl alkylphosphonic acid and palmitic acid. The fiber-reinforced self-adhesive modified bitumen waterproof membrane of this application possesses excellent mechanical properties and resistance to damp heat aging, resulting in a longer service life.

The utility model relates to bituminous material mixing technical field, concretely relates to a SMA bituminous waterproof material is with mixing machine, including base, stirring structure, rotation structure and scraping structure, cover board one rotation connects stirring rod, the top of stirring drum is clamped cover board one, the left and right sides of stirring drum all are fixedly connected rotation rod no.

The utility model relates to house repair technical field especially, is especially a kind of rigid-flexible composite self-healing type waterproof layer structure for building roof and sun deck, including base surface layer and concrete mortar layer, waterproof layer is arranged between base surface layer and concrete mortar layer;Waterproof layer includes first rigid waterproof layer, flexible waterproof layer and second rigid waterproof layer from bottom to top sequentially arranged;Flexible waterproof layer includes asphalt waterproof coating layer, and there is mesh layer on asphalt waterproof coating layer.The utility model has the characteristics of simple and reasonable structure design, can better form multiple waterproof function, can further improve waterproof reliability.

The present application relates to a kind of asphalt coating for waterproofing membrane and its preparation method and application.The present application provides a kind of asphalt coating, which includes: A) asphalt main agent, including matrix asphalt, asphalt modifier, softening agent and filler;B) polyisocyanate or its prepolymer;C) foaming agent;D) auxiliary agent, including water, surfactant and catalyst.The asphalt coating of the present application can form stable porous structure inside the membrane by the synergistic foaming effect of polyisocyanate and foaming agent, and new modified asphalt membrane with low density, heat resistance and reliable waterproofing can be obtained.

The application belongs to the technical field of waterproof coiled material, and particularly discloses a modified asphalt cold-applied waterproof coiled material and a preparation method thereof, which comprises a polymer sheet layer, a modified asphalt self-adhesive layer coated on both sides of the polymer sheet layer, and a protective film attached to the surface of the modified asphalt self-adhesive layer; the modified asphalt self-adhesive layer is treated by an interface modification component before being coated on the polymer sheet layer, and the interface modification component comprises, by weight percentage, 2-3% of a silane coupling agent, 1-2% of polypropylene bundle crosslinked fibers, and 2-3% of glycidyl methacrylate. The application enhances the adhesion, tensile strength and peeling strength of the coiled material, and promotes further improvement of the comprehensive performance of the asphalt waterproof coiled material.

This invention relates to a modified bitumen waterproof membrane and its preparation method, belonging to the technical field of bitumen waterproof membranes. The modified bitumen waterproof membrane comprises a base layer and a modified bitumen layer. The modified bitumen layer comprises the following components: base bitumen: 40-55 parts; elastomer: 6-10 parts; polar modifying component: 2-6 parts; functional filler: 5-10 parts; stabilizing agent: 0.5-1.5 parts; wherein the polar modifying component includes at least one of maleic anhydride grafted resin and polar rubber; the functional filler includes or is selected from one or more combinations of organic ammonium salt modified layered silicates, surface-treated magnesium hydroxide with silane, and composite metal oxide fillers. The modified bitumen waterproof membrane of this invention possesses a multi-layered protection mechanism of "barrier-passivation-stabilization-synergy," exhibiting high performance retention under salt spray and acid / alkali environments, significantly extending its service life, and is suitable for harsh service environments such as coastal areas, chemical plants, and underground engineering projects.

This application provides a glass fiber reinforced polyester-based modified bitumen waterproof membrane and its preparation method, belonging to the technical field of waterproof membranes. The glass fiber reinforced polyester-based modified bitumen waterproof membrane includes, from bottom to top, an upper isolation layer, an upper modified bitumen layer, a pre-impregnated glass fiber reinforced polyester base layer, a lower modified bitumen layer, and a lower isolation layer; wherein, the pre-impregnated glass fiber reinforced polyester base layer comprises a glass fiber reinforced polyester base, which is composed of a glass fiber mesh and a long-fiber polyester base; the intersection points of the longitudinal and transverse glass fiber lines in the glass fiber mesh are fixed by weaving.

This invention discloses a lightweight modified bitumen waterproof membrane coating, its preparation method, and its application. By weight, the coating comprises the following components: 100-300 parts bitumen, 50-200 parts rubber, 20-100 parts styrene-butadiene-styrene block copolymer (SBS), and 50-350 parts modified lithium iron phosphate. The modified lithium iron phosphate is acid-treated lithium iron phosphate, and its specific surface area is 80-110 cm². 2 / g. This invention uses modified lithium iron phosphate with a high specific surface area as an inorganic filler. Through a process of pulverizing it together with SBS and rubber, mechanical energy is converted into thermal and chemical energy, allowing solid polymers such as rubber and SBS to coat the inorganic filler with a high specific surface area, ultimately reducing the density of the coating and ensuring its mechanical and waterproof properties.

This invention relates to the field of building materials technology, and discloses a composition for mineral-coated modified bitumen waterproof membrane, the mineral-coated modified bitumen waterproof membrane, its preparation method, and its application. The composition contains mineral particles and an adhesive compound A; the diameter R of the mineral particles satisfies the following conditions: mineral particles with a diameter of 0.2 mm ≤ R < 0.8 mm account for 25-35 wt% of all mineral particles; mineral particles with a diameter of 0.8 mm ≤ R ≤ 1.2 mm account for 55-65 wt% of all mineral particles; and mineral particles with a diameter of 1.2 mm < R ≤ 1.6 mm account for 5-15 wt% of all mineral particles. The mineral-coated modified bitumen waterproof membrane provided by this invention has excellent thermal insulation performance, puncture resistance, and bonding strength.